Answer:
78.5 cm^2
Step-by-step explanation:
the circle's diameter is 10cm --> its radius is 5cm
the area of the circle is 5^2 x 3.14 = 78.5cm^2
145 degrees. Angle 145 and and E are the same
Circumference of circle = pi*diameter = 13pi cm
Area is pi*d^2/4 = pi*13^2/4 = 42.25pi cm^2.
Answer:
24
Step-by-step explanation:
Answer:
The answer is B
Step-by-step explanation:
just took the answer on e2020
