lowkedoutbrian4422 lowkedoutbrian4422

07-01-2021
Mathematics

contestada

The height of the roof will be 9 feet instead of 5 feet. Determine the length, in feet of the diagonal wood beams on the new roof. Find the leg. a^2 + 9^2=13^2

Respuesta :

11-01-2021

Answer:

√88

Step-by-step explanation:

a^2 + 9^2=13^2

a² = 13² - 9²

a² = 169 - 81

a² = 88

Take square root of both sides

a = √88

Answer Link

Otras preguntas

PLS HELP!!what is the value of x?log2(x+7) = 2

Determine the interval(s) on which the given function is decreasing. Polynomial going up from the left and passing through the point negative 1 comma 0 and goin

C2H5MgBr + PCl3 ra chất gì

BPO Services is in the business of digitizing information from forms that are filled out by hand. In 2006, a big client gave BPO a distribution of the forms tha

How do I stop getting emails from Brainly? I used to use it but now I don’t, and the emails they constantly send are really annoying me.

Josie has 43 animal books and 29 art books. She puts all the books on 8 shelves. She puts the same number of books on each shelf. How many books does Josie put

Determine if the expression 3c^5+7c^-1-c is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

Bijay ________ never ______ a competition in his life, but he always tries hard. (win) *

A bowl contains 10 red marbles and 10 green marbles. A woman selects marbles at random without looking at them. Assume that the woman does not replace the marbl

Pls help me I’m so confused. I thought I was doing it right but it wasn’t

good job