Two similar squares have a scale factor of 3: 2. The perimeter of the small rectangle is 50 feet. Find the perimeter of the large rectangle.

The perimeter of the large rectangle is 75 feet.

Step-by-step explanation:

We know that the perimeter is the sum of all side lengths. It scales just as the sides themselves.

Given that the two perimeters scale as 2:3.

This means if the perimeter of the small rectangle is 50 feet, the perimeter of the large rectangle.

(3/2) × 50 = 3 × 50=75 feet.

Thus, the perimeter of the large rectangle is 75 feet.

answer is  

a.

p = 78

step-by-step explanation:

answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.