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If the base angles of a isoceles triangle are each 47.5 what is the measurement of the thrid angle?
85 degrees
What would be the measurement of one of the two base angles?
It would be (90) - (1/2 of the vertex angle)
What are two angles with equivalent measurement?
Congruent angles.
Two congruent angles are angles that have what?
Two angles that are congruent have the same angle measurement.
Which angles are congruent?
That means they have the same measurement. Any two angles that have the same measurement (for example, in degrees) are said to be congruent.
What is a polygon that all sides and angles are the same measurement?
A polygon that all sides and angles are the same measurement is a regular polygon.
What is the sum of the measurement of the 3 angles in a heptagon?
If the heptagon is regular the angle measurement for three angles would be approximately 385.7
If the base angle is of an isosceles triangle is 35 degrees what is the measurement of the other two angles?
35 and 110 degrees (180 degrees in a triangle)
What do you call a two angles if their measurement is 180 degrees?
They are supplementary angles.
Two angles that share a base of a trapezoid?
Base angles.
What is the measurement of the vertex angle of an isosceles triangle is the measure of one of its base angle is 42?
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.
How many acute angles does a trapezoid have?
A trapezoid always has two acute angles. the base angles have to be acute because the lower base angles and the upper base angles are complementary so since the upper base angle is always obtuse, the lower base angles have to be acute.
