amelie12883929 amelie12883929

02-06-2021
Mathematics

contestada

please help fast and urgent

please help fast and urgent class=

Respuesta :

vanesagabino vanesagabino

02-06-2021

Answer

12 in

Step-by-step explanation:

Pythagoreans Theorem: a^2+b^2=c^2

9^2+b^2=15^2

81+b^2=225

b^2=144

b=12

Answer Link

Otras preguntas

Which was a hazard faced by industrial workers in the late 1800s?

how do you simplify the expression 3g-a+11g-21

how did Americans see labor unions after the hay market incident ?

what is the chemical equation for cesium chloride and calcium sulfide

Arnoldo needs to go to houston, it is 400 miles away, he currently has 8 gallons of gas in his car. his car gets an average of 30 miles per gallon. how much mor

How quickly or slowly the action of a story is narrated is called?

Find the missing number 57,026=50,000 20 6=

Same ratio for 42 and 24 simplify

Complete the square x² -2x

What equals 12,584 in multiplication?