Answer:
Area: 78.5in²
Circumference: 31.4in
Step-by-step explanation:
A=πr²
C=2πr
Answer:
the answer would be A. 1 1/5
Step-by-step explanation:
48/40 = 1 8/40
1 8/40 Simplify to 1 1/5
Hope this helps!
Correct because 1 and angle 2 are vertical angles then angle 1 and angle 2 are congruent
The answer is 399 you follow PEMDAS and will end up with 399
1.) 2 sides are already gonna be 13 so you already have 26 is you add up both those sides. 13+13=26
2.)Subtract 26 from 46 to get the sum of both the widths added together.
46-26=20
3.)Divide 20 by 2 so that you can get the width on one side of the rectangle. 20 / 2 = 10
4.) The width of the rectangle above is 10
I hope this helps :)
