Answer:
Step-by-step explanation:
This was 4 days ago let me guess missing assignments
Answer:
30, 85, 95, 150
Step-by-step explanation:
The angles of a quadrilateral add to 360
Let x be the smallest angle
x+55
x+65
x+120 are the other three angles
Add the 4 angles together and they sum to 360
x+x+55 x+65+ x+120 = 360
Combine like terms
4x+240 = 360
Subtract 240 from each side
4x+240-240 = 360 -240
4x = 120
Divide by 4
4x/4 = 120/4
x = 30
x+55= 30+55 = 85
x+65 = 30+65 = 95
x+120 = 30+120 = 150
<em>What</em><em> </em><em>happe</em><em>n</em><em>e</em><em>d</em><em>?</em><em>W</em><em>h</em><em>y</em><em> </em><em>are</em><em> </em><em>u</em><em> </em><em>wasting</em><em> </em><em>your</em><em> </em><em>points</em><em>?</em><em>?</em>
Answer:
hello! :) have a good day!
Exact Form:
x= 87/35
Decimal Form:
x= 2.48571428
Mixed Number Form:
x= 2 17/35
