It is to be remembered that a a pentagon has five sides. First, we determine each of the central angles by dividing the given sum (360°) by 5. This gives us the answer of 72°. If we let x be the congruent angles in the base and noting that the sum of the internal angles of the triangle is 180°, we have the equation,
72 + x + x = 180°
The value of x from the equation is 54°.
10.33 I think. Hope it helps. : )
Paul hit the golf ball 255 feet.
Danika hit the golf ball 80 yards.
Paul hit the golf ball 1080 inches farther than Billy.
