Given that A, O & B lie on a straight line segment, evaluate x.
2 answers:
Answer:
X=10
Step-by-step explanation:
TOTAL ANGLE = 180 DEGREE
SO,
3X+94+X+30+2X-4=180
6X + 94+30-4=180
6X+124-4=180
6X +120 = 180
6X=180-120
6X=60
X=60/6
X=10
BY SUBSTITUTING THE VALUE OF X ,YOU WILL GET =
10 X 3 + 94 + 10+30+2X10-4
124+40+16
=180 DEGREES(TOTAL ANGLE)!
Answer:
X = 10
Step-by-step explanation:
3x + 94 + X + 30 + 2x - 4 = 180 (angles on straight line)
6x/6 = 60/6
X = 10
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Step-by-step explanation:
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Answer: D
Step-by-step explanation:
The sum of the interior angles of a quadrilateral is 360°.
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