It is C= >
because the value of x is 7
by putting the value of x
52 +(x-3)2=___=35
52+ (4)2=___=35
52+8=___=35
60=___=35
so 60 > 35
180 is that I think not for sure
Answer:
217.04 cm²
Step-by-step explanation:
We should first calculate the area of the rectangle:
A= 14*21 =294cm²
then we should substract the area of the half-cercle :
A'= (7²*π)/2=76.96 cm²
then the area of the shaded area is :
A"= 294-76.96= 217.04 cm²
I believe the answer is Associative Property of Addition, I may be wrong. If i am my apologies.
