Answer:
SA=571.77
Step-by-step explanation:
SA==2πrh+2πr2=2·π·7·6+2·π·72≈571.76986
pls mark brainliest
Check the picture below.
so as you already know, a rhombus is a parallelogram whose sides are equal, so the distance from say (-10, 1) to either endpoint of the other diagonal must be the same.
Answer:
Step-by-step explanation:
Given:
Length of radius of circle = 5 feets
Length of perpendicular bisector = 4 feets
To find:
Area of the shaded portion of the circle
Solution:
As OD is perpendicular bisector of AB,
Area of = 1/2 (base) × (height) = square feets
Area of sector AOBC = square feets
Here, r denotes radius of circle
So,
Area of shaded portion = Area of sector AOBC - Area of =
Step-by-step explanation:
base x height
15 x 28= 420 in