The areas of the squares created by the side lengths of the triangle are shown. Which best explains whether this triangle is a right triangle?

3 squares combine to form a triangle. The squares have areas 9 inches squared, 12 inches squared, 15 inches squared.

[Not drawn to scale]

a. Based on the converse of the Pythagorean theorem, the triangle is a right triangle because 9 squared + 12 squared = 15 squared.
b. Based on the converse of the Pythagorean theorem, the triangle is not a right triangle because 9 + 12 not-equals 15.
c. Based on the converse of the Pythagorean theorem, the triangle is not a right triangle because 9 squared + 12 squared not-equals 15 squared.
d. Based on the converse of the Pythagorean theorem, the triangle is not a right triangle because 9 + 15 not-equals 12.

The correct answer is A

Step-by-step explanation:

This answer is correct according to E D G E N U I  T Y 2020

the correct answer is A

Step-by-step explanation:

i took the quiz on endgenuity

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3