Discover a wealth of information and get your questions answered on IDNLearn.com. Get the information you need from our community of experts who provide accurate and comprehensive answers to all your questions.

PLEASE HELP AND SHOW STEPS

PLEASE HELP AND SHOW STEPS class=

Sagot :

Answer:

the answer is 12 units for sure

do u need explanation?

if B -4,0

and a -7,0

so the distance between them is 3

and c -7,4 so the distance between CA is 4

by Pythagoras Theorem to get CB

(4×4) + (3×3) = 16+9=25

SO WE MAKE A SQUARE ROOT ON 25

it will be 5 so the perimeter equal 4+5+3=12