Dolly is measuring the angles of a triangle. He measures the first two angles of a triangle and gets 30 and 100. How could he fi

Question

2 years ago

11

nd the measure of the third angle?

2 answers:

Natalija [7] · Answer 1 · 2022-11-23T11:57:24+03:00

8 0

Answer:

the third angle is 50 degress

Step-by-step explanation:

the angle sum property states that the sum of all the interior angles of a triangle is 180.

therefore : 30 + 100 + x = 180

x = 180 - 130

x = 50

Nana76 [90] · Answer 2 · 2022-11-23T13:27:40+03:00

3 0

The third angle is 5p degrees