Answer:
I think that the answer to this question is the third one . I mean 29 .
Answer: the answer is 224cm3
The answer is 50 y squared minus 4 x squared
The answer would be (8pi +12) in^2
This is because to solve for the semicircle the equation is:
1/2*pi*r^2 1/2*pi*16
And the equation for the triangle is:
1/2*hb*h 1/2*8*3
(Plz mark Brainliest have a nice day)
Step-by-step explanation:
The value of b will be 43° as it is vertically opposite angle.. !!