Answer:
yque ha haceqr ailluey
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
r=diameter/2
radius=52/2 (Q)
Q =26
9514 1404 393
Answer:
- figure the areas of the rectangle and semicircle
- add them together
Step-by-step explanation:
The area of the rectangle is given by ...
A = LW
A = (20 m)(14 m) = 280 m²
__
The area of the semicircle is ...
A = (1/2)πr²
A = (1/2)π(7 m)² = 24.5π m² ≈ 77 m²
__
Then the total area is ...
280 m² +77 m² = 357 m²
_____
The width of the rectangle is the diameter of the circle, which is twice its radius. The area of a semicircle is 1/2 the area of a circle.
I'm sorry but your photo doesn't really show the whole paragraph clearly so I can't answer
Cos 200= -0.939692621. cos 115-sin200=-0.080598118 Sin 115=0.906307787
