The answer is D. 60'. You add both angles together, then subtract them from 180.
60+70=120
180-120=60
Answer:
7mm
Step-by-step explanation:
A parallelogram has 2 sets of equal sides, so if one side is 7mm, then the opposite side is too.
Answer:
bbbb
Step-by-step explanation:
False. Obtuse is always greater than 90°.
