Answer:
∠b=82°
Step-by-step explanation:
143°=∠c+∠b (exterior angle property)
143°=61°+∠b
∠b=143-61
∠b=82°
Answer:
Rohan-6
amit-6
sohan-9
Step-by-step explanation:
12/2=6 rohan And amit
amit=6 so solan has to take 9
10
Answer:
-4x=4+4
x=8/-4
x= -2
not sure how I'm supposed to verify
26 is the number of the parallelograms that fall into the category A U B. In this universal set, you must likely to find 26 parallelograms that fall into the category A U B. With 4 congruent sides and four congruent angles in set A and B we can see 26 parallelograms that fall into the category A U B.
