Your answer is 19 I think
Parallelogram so
CD = AB
18x - 5 = 15x + 4
3x = 9
x = 3
answer
x = 3
Formula for the area of a circle is Pi*radius squared
So, we do Pi*2^2 which is 12.57
Answer: 135
Step-by-step explanation:
m<D+45=180
the measure of <D is 135
