Hello from MrBillDoesMath!
Answer:
48.8
Discussion:
Are of figure = area of triangle + area of semi circle
= 1/2 b*h + 1/2 ( Pi * r^2) =
= 1/2 *(6*8) + 1/2 (Pi * 4^2) =
= 1/2 ( 48) + 1/2 (Pi * 16) =
= 24 + 8 Pi
= 24 + 8 (3.1) (approx Pi as 3.1)
= 48.8
Thank you,
MrB
Answer:
1 ad 12
Step-by-step explanation:
Answer:
the correct answer is B
Step-by-step explanation:
Answer:
12 units
Step-by-step explanation:
notice that the y coordinate (-8) is the same for both points. you can ignore it and just look at the x coordinates. To calculate the distance, you use point a minus point b, so in this case it is 10-(-2). two negatives make positive, so the answer is 12 units.