as indicated. Maria positioned a triangle on a coordinate plane as shown below. She claims that it is an equilateral triangle. Ruben disagreed. Find out who is correct. Prove your answer. A(0, a) K(-a, 0) T(a, 0)

Q: Classify APQR by its sides. Then determine whether it is a right triangle. R (2.3) (2.1) P 0 CLU a b…

A: Given,The vertices  and  of a triangleAim: To determine whether the triangle is a scalene,…

Q: 7. Describe the possible values of x in the figure shown 8. List the angles of the given triangle…

A:

Q: dº (b-10)° (b + 10) Cº

A: To find the interior angles of a parallelogram.

Q: a = 6 m, 6 = 3 m and c = 1 m for the triangle shown below. a b. x. Work out the value of x, giving…

A:

Q: Find a poiar coordinate that corresponds to each rectanguiar point. 3√3 (2,313) b. (√2,-√2) a.

A:

Q: . If APOR is an equilateral triangle, solve for x and y. 14y-59 9y+ 1 (7x-3)

A: The given figure is -

Q: Find the value of x in the rhombus. (3x - sx)° (4x - 24).

A:

Q: (2x² – 4x) ° Find the value of x in the rhombus. (3x - 32) ... X =

A: The opposite angles of a rhombus are equal and the diagonals bisect them.

Q: Right triangle ABC is located at A (−1, −2), B (−1, 1), and C (−5, 1) on a coordinate plane. What is…

A: Right triangle ABC is located at A (−1, −2), B (−1, 1), and C (−5, 1) on a coordinate plane.To find…

Q: Find the measures of the angles of the triangle whose vertices are A = (- 2,0), B = (3,1), and C =…

A: