3 years ago

two angles in a triangle mesaure 65 degrees and 75 degrees what is the measure of the third angle of the triangle

Mathematics

1 answer:

podryga [215]3 years ago

8 0

Answer:

40°

Step-by-step explanation:

The interior sum of a triangle is 180°. Since we have two known angles we will subtract those values from 180 to obtain our third angle and so:

180°-65°-75°=40°

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