answer 22
beqause parallelograms are 180 ° = A + B = 90 ° AND AND C + D = 90° AND B = C , A= D then
A + B = 90° A= 68 THEN 68 + B = 90° = B = 90 ° - 68 ° = 22°
Answer:
i think it is a but there are algebra caculators online
Step-by-step explanation:
4.2 or 4
√18 = 4.24264068712
or 4.2
or 4
12 x 3/4 = 36/4 = 9
she has walked 9 miles
