2 years ago

If the measures of two angles of a triangle are $2° and 78°, find the measure of the third angle.

Mathematics

1 answer:

kolbaska11 [484]2 years ago

5 0

Answer:

A triangle's angles sum to 180

Step-by-step explanation:

180-2-78

=180-80

=100°

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If the measures of two angles of a triangle are $2° and 78°, find the measure of the third angle.​

If the measures of two angles of a triangle are $2° and 78°, find the measure of the third angle.