churchkenzie churchkenzie

09-01-2019
Mathematics

contestada

the base of a triangle in which h=9 and a=135in^2

Respuesta :

osullivanbrandon osullivanbrandon

09-01-2019

Answer:

30 in.

Step-by-step explanation:

A (area) = h (height) x b (base)/2

b = 2(A/h)

= 2(135in.^2/9)

= 30 in.

Answer Link

Otras preguntas

Two splice plates are cut from a piece of sheet steel that has an overall length of 18 3/4 in. The plates are 10 1/2 in. and 6 15/16 in. long. How much material

Prove the converse of the same side interior angles theorem (20 pts)

Abraham is staying in a mountain cabin for the weekend. In the morning, he hike 7.5 miles up north to see a waterfall. At night he went 2.5 down south from his

20 POINTS IM ON A TEST A company uses functions to model the costs to produce and market a product. The cost, in thousands of dollars, to produce x units of the

You conjecture that all cars on the interstate travel at a speed that is less than or equal to the speed limit of 70 mph. Which of the following represents a co

Avec des fractions ! Calculer, Raisonner Simplifier les fractions suivantes en décomposant d'abord le numérateur et le dénominateur en produits de facteurs prem

You know that all eleven body systems work together in the human body. What would happen if a system stopped working?

In minions the genes for hair pattern (sprouty vs spread out) and furriness lie 22 m.u. apart on the same chromosome. Spread out is dominant to sprout and furry

your mom is planning to put up fence in front of your house. If the perimeter of the lot is is X + 8x 16. What is the measure of the front side?

HELP NEEDED ASAP Nurse and spy in the union army What evidence supports the idea that the captain decided the narrator should join the army?