The shape you are looking for is a pyramyde
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Answer:
The smaller angle measures = 60º
The larger angle measures = 120º
Step-by-step explanation:
The sum of angles in linear pair is 180
The measure of one angle is twice the measure of the other angle.
x + 2x = 180
Combine like terms
3x = 180
Divide both sides by 3
x = 60º
2x = 120º
Answer:
3 quarts = 3/4 gallon
Step-by-step explanation:
7+3x=2x+2
Send constants to one side and others to one side
3x-2x=2-7
x=-5
