Kayla used 4 isosceles triangles and one square for her figure. Each edge of the square was 10 inches. The two congruent sides of the triangles are 13 inches long. The height of the triangles is 12 inches. What is the surface area of her figure?

x = 25

step-by-step explanation:

a^2+b^2=c^2

7^2+24^2=c^2

49+576=625

sqrt625=25

x=25

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

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.