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It would be 30 degrees. it would be 30 degrees because the total of a triangles angles have to equal 180 so: 180 - 150= 30.

Q: If the sum of 2 angles of a triangle is 150 degrees what is the measurement of the third angle?

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35 and 110 degrees (180 degrees in a triangle)

85 degrees

It is an isosceles triangle and the 3rd angle is 72 degrees.

The vertex angle of an isosceles triangle is equal to the measure of each of its base angles. Therefore, if one of the base angles measures 42 degrees, then the vertex angle also measures 42 degrees.

The sum of the interior angles of a triangle add up to 180o. So 180 - (45 + 71) = 64o

Related questions

35 and 110 degrees (180 degrees in a triangle)

130 degrees

The total sum of all angles in any triangle is 180 degrees.

90 degrees

85 degrees

If the first two angles of a triangle are 45 degrees and 71 degrees then the 3rd angle is 64 degrees.

It is an isosceles triangle and the 3rd angle is 72 degrees.

The vertex angle of an isosceles triangle is equal to the measure of each of its base angles. Therefore, if one of the base angles measures 42 degrees, then the vertex angle also measures 42 degrees.

If all three angles of a triangle measure less that 90 degrees (if all three angles are acute), the triangle is an acute triangle. A triangle that has a right angle (an angle the measures exactly 90 degrees) is a right triangle. (The other 2 angles will be acute angles.) A triangle that has an angle that is greater than 90 degrees (an obtuse angle), is an obtuse triangle. (The other 2 angles will be acute angles.)

The sum of the interior angles of a triangle add up to 180o. So 180 - (45 + 71) = 64o

In any triangle, all three inside angles always add up to 180 degrees.If two of the angles are 45 degrees each, then that takes care of 90 degrees altogether,and you have 90 degrees left for the third angle.

A right triangle has one angle of 90 degrees. The other two angles could be just about anything, as long as the sum of those two inside angles is 90 degrees.