You can use the measure of 112 on the similar shape to find b, as they are same side exterior angles. From there, you can find both a and c, because a/b and b/c are supplementary angles.
a = 68 degrees
c = 68 degrees
The answer is 540 m2 hope this helps
10(4^2-(9)
Since 16-9 is 7
And 10 times 7 is 70
Answer:
this is the ans- 3.36956522
