cannongirl124 cannongirl124

01-08-2016
Mathematics

contestada

In an A-frame house, the two congruent sides each form a 76° angle with the ground. What is the angle formed at the peak by the two sides?

Respuesta :

texaschic101 texaschic101

01-08-2016

all the angles of a triangle, when added, = 180 degrees.
so our missing angle is : 180 - 2(76) = 180 - 152 = 28 degrees

Answer Link

Otras preguntas

The temperature at a mountain base camp was −4 degrees Celsius on Saturday. Sunday morning, the temperature was 2 degrees Celsius lower than what it was on Satu

Which of the following hardware developments allow objects to connect to a network and share data with any other application, service, or device?

please help solve for x

Without using a calculator, determine the number of real zeros of the function f(x) = x3 + 4x2 + x − 6.

List the Successes of the Articles of Confederation: . . . . . List the Weaknesses of the Articles of Confederation . . . . .

4×+.2=.3×+3.9 idk how to do this

Abraham Lincoln became nationally known when he A. wrote the Gettysburg Address. B. ran for the Illinois state legislature. C. was elected to the United Sta

How can the number family 3,4,7 help you to solve the equation 3 + x = 7 ? ALL HELP APPRECIATED!

The positively charged particle in an atom's nucleus is called the ______ .

Can receiving no nurture during childhood cause early death in the future?