In an a-frame house, the two congruent sides extend from the ground to form a 34° angle at the peak. what angle does each side form with the ground? question 15 options: 156 73 146 78

if the sides are congruent then the angles at the ground are equal.

 all 3 angles need to equal 180 degrees

 180 -34 = 146

so the 2 bottom angles = 146

 divide by 2 to find one angle:

146/2=73

 answer is 73 degrees

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

7

step-by-step explanation: