3 years ago

If M is in the interior of ∠RTD, m∠RTM = 40°, and m∠RTD = 65°, then m∠MTD = .

Mathematics

1 answer:

ASHA 777 [7]3 years ago

4 0

Answer:

MTD = 75

Step-by-step explanation:

RTD + RTM + MTD = 180

65 + 40 + MTD = 180

105 + MTD = 180

Subtract 105 from both sides.

MTD = 75

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