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JKLM is a triangle. Find the measure of m

JKLM is a triangle. Find the measure of m-example-1

1 Answer

1 vote

Answer:

80 deg

Explanation:

add up to 180 deg, we can come up with the equation 4x +5x =180. Solving this out shows us that x = 20 and the measure of angle J is 100 deg while the measure of angle M is 80 deg.

User Nisanth Kumar
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