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3 years ago

What is the measure of the missing angle? 115° 35° 75° 40°

Mathematics

2 answers:

lions [1.4K]3 years ago

8 0

Answer:
115

Explanation:
Angles in a triangle sum to 180
Add the two angles given and subtract it from the total sum of angles to find the missing interior angle -
75 + 40 = 115
180 - 115 = 65
Now that we have the interior angle, we can work out the exterior angle by subtracting it from 180
180 - 65 = 115

BaLLatris [955]3 years ago

5 0

Answer:115

Step-by-step explanation:

i took the lesson

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Answer:

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3 years ago

1) Solve the following system of equations algebraically. Give your solution as two

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