0
Add your answer:
Earn +20 pts
How do you find the measurement of the third angle on an isosceles triangle?
the sum of the measures of the interior angles of any triangle equals 180*. the two base angles in an isoceles triangle are equal to each other so if you have the measure of one of the two base angles, then you know the other. so for example, if one base angle equals 36, then the equation to find the missing angles would be 36+36+x=180 when solved x=108, which would be the non base angle
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.
Two angles are supplementary and one of them is 30 degrees what is the measurement of the second angle?
Two angles are supplementary and one of them is 30 degrees what is the measurement of the second house
How do you solve for the vertex angle of an isosceles triangle?
The answer will depend on what information you do have: one of the base angles, the base and one of the legs, the base and one of the base angles. There are also other possible combinations involving medians, etc.
In an isosceles triangle are the base angles the biggest?
The two base angles are equal to one another. They may either be the two smallest, or the two largest, angles.
Definition Base angles of Isosceles triangles?
The base angles of an isosceles triangle are the two angles with the same measure, each formed by the intersection between the base of the triangle and one of the two legs.
Which one is incorrect for two triangles to be congruent?
If two angles are equal in measurement then they are congruent as for example the interior angles of a square are congruent because they are all right angles.
If two angles are supplementary and one of them is 30 what is the measurement of the second angle?
The sum of 2 supplementary angles is 180o. If one is 30o, the other is 150o - 30o = 150o.
Does an isosceles trapezoid have one pair of congruent opposite sides and congruent base angles?
Yes, an isosceles trapezoid has one pair of congruent opposite sides and congruent base angles
Is it only in an isosceles triangle that the base angles are equal?
No. It need not be the base angles that are equal, it can be one of the base angles and the top angle (if the triangle is tipped over). Also, the base angle are equal in an equilateral triangle - although an equilateral triangle is a special kind of isosceles triangle.
One of a pair of consecutive angles whose common side is a base of the trapezoid?
The 4 interior angles of a trapezoid add up to 360 degrees and if it's an isosceles trapezoid then base angles will be equal
What is the missing angle measures of a trapezoid when one of the base angles is 78 and the other is 110?
The TWO (not one) missing angles are 102 and 70
