Step-by-step explanation:
Angle formed at the circumference of the circle is half of the angle formed at the center of the same circle.
Hence,
Angle 3 and 4 are supplementary angles if m 4=100^0 and m 3=(11x)^0 find the value of x
1 answer:
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Answer:
5
Step-by-step explanation:
1. in order to calculate all the required values, it needed to solve:
2. x≥5 means, that x∈[5;+∞), where beginnig is '5'.