Abcd is a parallelogram. find m ∠d. enter the answer as a number. abcd is a parallelogram. find the measure of ab. enter the answer as a number. abcd is a parallelogram. find m ∠c. enter the answer as a number.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.