14. The variable expressions represent the angles of a triangle. Find the measure of each angle and then classify the triangle by its angles. (Draw and label the figures first@) mZR = (8x + 12) mZR = m2S (x-10)" mZS = mZT = (7x - 14) mZT = Type of A:

Q: Triangle LMN has side lengths of 32 inches, 16 inches, and 40 inches. Is triangle LMN a right…

A:

Q: 20) y= -2x + 1

A: solution,          y=-2x+1

Q: How do you how to calculate the height of a building with triangles. X = 5M, y= 10 M, and D = 10 M,

A: See the attachment

Q: Dora says that of the possible rectangles with the same area, the rectangle with the largest…

A: Formula: Area of rectangle = height ×breadth Perimeter =2(height +breadth)

Q: 19 cookies, ho 10. The sum of three numbers is 161. The second number is 7 more than the first…

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Q: 2. What's the next shape? 0 ?

A: We have to identify the next shape in the given sequence of shapes. For this, we have to identify…

Q: cle bonus Nicole Joseph 章《 10 give this cat a circle around one of his eyes, like a monocle. A…

A: To make a circle around one of the eyes of the cat.

Q: What is the area of parallelogram (-3,-4)    (-3,-9) (6,-2)     (6,-7) Square units?

A: The given points are: -3, -4-3, -96, -26, -7  To find the area of the parallelogram.

Q: Prove that golden rectangle is a rectangle where, if you cut off a square (side length equal to the…

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Q: 7. POSITIVES angles go in which direction?

A: Positive angles are counterclockwise only in right-handed coordinate systems, where y axis increases…

Q: 16 10

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Q: 30 6.

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Q: What is the distance between the bank and hiroto's house on the map?

A:

Q: 14. The variable expressions represent the angles of a triangle. Find the measure of each angle and…

A: In △RST,m∠R = 8x + 12m∠S = x - 10m∠T = 7x - 14All the angles are in degree.

Q: Which equatlon best represents line a ? 876-5 BRH0 1234567 OA y=-3r-4 OBy= Oc y- -4 OD y=3x-4

A: We can find the answer as below.

Q: What would be the measure of angles used after Brad rotates the shelf 180 degrees counterclockwise…

A: What would be the measure of angles used after B rad rotates the shelf 180 degreescounter clockwise…

Q: What is the coordinate of l on the unit circle? 3 II ㅇ(유,) *( 4) (4.-4)

A: We need to find out the coordinate of 3π4 on the unit circle. The solution can be seen below.

Q: lding casts a shadow 128 feet long, while a 24-foot flagpole casts a shadow 32 feet long. H…

A: Topic:- geometry and trigonometry

Q: 9.) In the morning, a fish was swimming at 43 feet below sea level. In the afternoon, it was…

A: It is a simple arithmetic problem and I used simple calculation to determine the change in…

Q: Right triangle MNO has angles measuring 3x + 10 and 2x + 25. What are the measures of the three…

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Q: with

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Q: 8. ) x+y= 3 8x + y = -4 $ 4 3 2 0

A: Given that          x + y = 3        8x + y = -4

Q: 9) OR bisects ZPOS. Find MZPOR and m2POS. 1(-3x +130) P. (4x - 10)°R

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Q: Find the length of the inradius of a triangle with side lengths, 5,5, and 8.

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Q: 4 구8 32 t°= V°= 5)

A: Here we will use the concept of triangle in a circle. We will use these properties to solve the…

Q: What is the distance between the following points? 4- 17 -8-

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.