Find the measure of a.

A. 20
B. 70
C. 80
D. 40

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \