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What is the measure of the vertex angel of an isosceles triangle if one of its base angles measures 42 degress?
Wiki User
∙ 7y ago
Vertex angle: 180-42-42 = 96 degrees
Wiki User
∙ 7y ago
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If the measures of two angles of an isosceles triangle are what is the measure of the third angle?
63
If the largest angle of an isosceles triangle measures 106 find the measure of the smallest angle?
The smallest angle would be = 38 degrees. Proof: Base angles of an isosceles triangle must equ All angles of the triangle must add up to 180 degress considering that the known angle is not under 89 degrees the other two must equal, yet both add up to 76 degrees.
What are the measures of the Base angles of an isosceles triangle whose vertex angle has measure of 55?
Each base angle is 62.5 degrees
What is a figure with two sides that measure 25 feet and a side that is 10?
It is an isosceles triangle if 2 sides measure 25 feet and the other side measures 10 feet
If triangle ABC is an isosceles triangle hat is the measure of side AB?
12squigally2
If the measures of two angles of an isosceles triangle are what is the measure of the third angle?
63
What is the measure of the base angle of an isosceles triangle if the vertex measures 38 degrees?
(180 - 38)/2 = 71 degrees (base angles of an isosceles triangle are congruent).
What is the name of a triangle which 2 sides measure 5.1 km and one side measures 8.3 km?
An Isosceles Triangle
Can you measure an isosceles triangle with the measures of 16 ft 20 ft and 22 ft?
yes
What is the measure of a base angle of an isosceles triangle if its vertex angle measures 65?
57.5 degrees
An exterior angle at the base of an isosceles triangle measures 110 find the measure of the vertex angle?
40
What is the measure of the vertex angle of an isosceles triangle if one of its base angles measures 48?
84 degrees
What is the measure of the vertex angle of an isosceles triangle if one of the base angles measures 48?
84 degrees
You are a polygon All of your sides have the same measures all your angles have the same measure you have 3 sides what are you?
You are an isosceles triangle.
An exterior angle at the base of an isosceles triangle measures 130 find the measure of the vertex angle?
80 degrees.
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.
If the largest angle of an isosceles triangle measures 106 find the measure of the smallest angle?
The smallest angle would be = 38 degrees. Proof: Base angles of an isosceles triangle must equ All angles of the triangle must add up to 180 degress considering that the known angle is not under 89 degrees the other two must equal, yet both add up to 76 degrees.
