A rectangle has its diagonal length increased from 7 cm to 49 cm. The new rectangle is similar to the original one. The original perimeter was 24 cm. What is the measure of the new perimeter?

1.5%

step-by-step explanation:

answer:

your answer is: c. 196 7/8 in^3.

sites:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: