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(10%) 1. A pentagon is formed by placing an isosceles triangle on a rectangle, as shown in the figure. • (A) Write down
Posted: Thu Jun 02, 2022 11:52 am
by answerhappygod
- 10 1 A Pentagon Is Formed By Placing An Isosceles Triangle On A Rectangle As Shown In The Figure A Write Down 1 (136.71 KiB) Viewed 16 times
(10%) 1. A pentagon is formed by placing an isosceles triangle on a rectangle, as shown in the figure. • (A) Write down the area of the pentagen in terms of a, b and c. ● (B) If the pentagon has fixed perimeter P, find the lengths of the sides of the pentagon that maximize the area of the pentagon. a a b 2c b