Step-by-step explanation:
Square= bh
Square= 2×2=
half-circle = 1/2Pi*r×r
half-circle 2 = 1/2Pi*r×r
We would put 1/2 for the half-circle because its half of a circle. And we square it because where finding area. The middle is square, and the two up top is half a circle. Hope that helps :D
Answer:
The answer is 3x because 3 times 4 is 12, and 12+3=15.
It’s A, as you can tell from my picture
The answer should be 74% probability
35/50+5/50-3/50= 37/50->74%
