To use the Pythagorean theorem to prove if a triangle with the side lengths 7,14,28 is a right triangle, you will square 7 and add it to the square of 14. The square root of the sum will be equal to 28 if it is a right angle triangle. Otherwise, it is not.

(7^2 + 14^2) = 49 + 196

245

Find the square root of 245

Square root = 15.65

Since it is not 24, the triangle is not a right angle triangle.

8 0

3 years ago

“The amount y (in cups) of flour is proportional to the number x of eggs in a recipe. the recipe calls for every two eggs. inter

masha68 [24]

Answer:

A. y=3/2x

B. y=3/2x

C. 18

i did this with my sister

8 0

3 years ago

Read 2 more answers

Alessialol I will add you back on snap and um I forgot y password to my other acc. so ya and whats the google classroom code?

True [87]

um ok.........................

5 0

3 years ago