To form: The triangle by plotting the points A = ( − 2 , 2 ) , B = ( 1 , − 1 ) and C = ( − 1 , − 3 ) in the Cartesian plane.

Question

Want to see the full answer?

Answer 1

Question

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

20 2. Let A = = [ -2 0 1 3 ] and B = 2 3 -1 2 For each of the following, calculate the product or indicate why it is undefined: (a) AB (b) BA

Answer the number questions with the following answers +/- 2 sqrt(2) +/- i sqrt(6) (-3 +/-3 i sqrt(3))/4 +/-1 +/- sqrt(6) +/- 2/3 sqrt(3) 4 -3 +/- 3 i sqrt(3)

1 Matching 10 points Factor and Solve 1)x3-216 0, x = {6,[B]} 2) 16x3 = 54 x-[3/2,[D]] 3)x4x2-42 0 x= [ +/-isqrt(7), [F] } 4)x+3-13-9x x=[+/-1.[H]] 5)x38x2+16x=0, x = {0,[K}} 6) 2x6-10x-48x2-0 x-[0, [M], +/-isqrt(3)) 7) 3x+2x²-8 x = {+/-i sqrt(2), {Q}} 8) 5x³-3x²+32x=2x+18 x = {3/5, [S]} [B] [D] [F] [H] [K] [M] [Q] +/-2 sqrt(2) +/- i sqrt(6) (-3+/-3 i sqrt(3))/4 +/- 1 +/-sqrt(6) +/- 2/3 sqrt(3) 4 -3 +/- 3 i sqrt(3) [S]

Answer 2

Question

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Answer 6

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

Answer 7

Chapter 12, Problem 12RE

a.

To determine

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

Answer 8

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Answer 9

b.

To determine

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Answer 10

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

Answer 11

c.

To determine

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

Answer 12

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Answer 13

d.

To determine

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Answer 14

Expert Solution & Answer

Answer 15

Expert Solution & Answer

Answer 16

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 17

Ch. 12.1 - The distance between two points P1 =...Ch. 12.1 - Prob. 2E Ch. 12.1 - Prob. 3E Ch. 12.1 - In Problems 3 and 4, find the distance between the...Ch. 12.1 - Prob. 5E Ch. 12.1 - Prob. 6E Ch. 12.1 - Prob. 7E Ch. 12.1 - Prob. 8E Ch. 12.1 - Prob. 9E Ch. 12.1 - Prob. 10E

To form: The triangle by plotting the points A = ( − 2 , 2 ) , B = ( 1 , − 1 ) and C = ( − 1 , − 3 ) in the Cartesian plane.

Solution Summary: The author explains how to form a triangle by plotting the points A=(-2,2),B=

Concept explainers

Videos

To form: The triangle by plotting the points A=(−2,2), B=(1,−1) and C=(−1,−3) in the Cartesian plane.

The length of the each side of the triangle formed by connecting the points A=(−2,2), B=(1,−1) and C=(−1,−3).

To verify: The triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3) is a right triangle.

The area of the triangle formed by the points A=(−2,2), B=(1,−1) and C=(−1,−3).

Want to see the full answer?

Chapter 12 Solutions