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3 years ago

BRAINLIEST AND 20 POINTS PLZ HELP ASAP

Mathematics

2 answers:

DanielleElmas [232]3 years ago

5 0

Answer:

Step 1: It should be m∠m + m∠n + m∠o = 180° (sum of angles in a triangle)

Step-by-step explanation:

He made the mistake in Step 1: m∠m + m∠n + m∠p = 180°

It should be m∠m + m∠n + m∠o = 180°

Then only, he can equate it with m∠o + m∠p in step 3.

So, m∠p is the exterior angle and m∠m and m∠n are the two remote interior angles.

m∠o is the adjacent angle to m∠p. They form a linear pair.

Hence, the correct answer is Step 1.

Rom4ik [11]3 years ago

5 0

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Answer:

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Hence, the option 'a' is the correct answer.

Step-by-step explanation:

Checking the equation

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As putting x = -2 and x = 1/5 satisfy the equation.

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More information for you..

https://youtu.be/V5tUc-J124s

https://youtu.be/dMn5w4_ztSw

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