miumiu123522 miumiu123522
  • 10-03-2020
  • Mathematics
contestada

In the figure, find the perimeter of AABC.

A. 21 units.
B. 23 units
C. 36 units.
D. 54 units

In the figure find the perimeter of AABC A 21 units B 23 units C 36 units D 54 units class=

Respuesta :

lisee787 lisee787
  • 10-03-2020

Answer:C. 36

Step-by-step explanation: height is 12 base is 9

12^2+9^2= 144+81=225 sq rt of 225 =15

So 12+9+15=36

Answer Link

Otras preguntas

What does Frederick Taylor mean by maximum prosperity?
The main reason Southerners opposed the election of Abraham Lincoln was
Given: ABCD is a kite AB=CB  AD=DC angleB=120  The circle has radius 3 Find: perimeter of ABCD
Describe the role of animals in the water and carbon cycles.
How I can solve this integral ∫ dx / akar 25 - 16x^2 ? I really need your help, thank you.
How I can solve this integral ∫ dx / akar 25 - 16x^2 ? I really need your help, thank you.
40+40x0+1=What is the correct answer?
Dan Perkins goat is attached to the corner of the 14-foot-by-7-foot pump house by a 14-foot length of rope. The goat eats the grass around the pump house as sho
How I can solve this integral ∫ dx / akar 25 - 16x^2 ? I really need your help, thank you.
list the sixth external parts of a computer system and identify which are output and which are input devices