Answer:
2(5+t)
Step-by-step explanation:
Answer:
-30r + 15
Step-by-step explanation:
Properties of polygons.
Step-by-step explanation:
(1) Both pair of opposite sides are congruent. <u>Distance Formula</u>
(2) Both pairs of opposite sides are parallel. <u>Slope Formula</u>
(3) Diagonals are congruent . <u>Distance Formula</u>
(4) Diagonals bisect to each other. <u>Midpoint Formula</u>
(5) Diagonals are perpendicular. <u>Slope Formula</u>
(6<u>)</u> Sides of polygon create a right angle. <u>Slope Formula</u>
(7) A triangle is isosceles /equilateral. <u>Distance Formula</u>
No, the data has no constant