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How are the exterior angle and the third angle in a triangle related?
Wiki User
∙ 11y ago
i know it has a flat edged name curved bottom and a name for both is tripor
Wiki User
∙ 11y ago
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What would be the third exterior angle to a triangle if the other two are 103 and 126?
131
The sum of the measures of two exterior angles of a triangle is 255 degrees What is the measure of the third exterior angle?
105 degrees
How do you prove angle sum property of a triangle?
draw a triangle & its exterior angle on one side and name he exterior angle as4 and interior opp. angle as 1 and 2 and name the third angle as 3 now we know exterior angle is equal to the sum of interior opp. angle so,angle1+angle2=angle 4 we also know angle3+angle4=180(linear pair) NOW from this 2 equation angle1+angle2+angle3=180
What measure of a triangle is equal to the sum of the measures of its two remote interior angles?
The 3rd angle of the triangle could be 90 degrees because the 3 angles in a triangle add up to 180 degrees.
What is the name of the third angle in a triangle?
The supplementary angle of the triangle.
The sum of two exterior angles of a triangle is 255 then is the measure of the third exterior angle?
105
What would be the third exterior angle to a triangle if the other two are 103 and 126?
131
The sum of the measures of two exterior angles of a triangle is 255 degrees What is the measure of the third exterior angle?
105 degrees
The sum of the measures of two exterior angles of a triangle is 253 What is the measure of the third exterior angle?
107 because the overall sum of exterior angles add up to 360
How do you prove angle sum property of a triangle?
draw a triangle & its exterior angle on one side and name he exterior angle as4 and interior opp. angle as 1 and 2 and name the third angle as 3 now we know exterior angle is equal to the sum of interior opp. angle so,angle1+angle2=angle 4 we also know angle3+angle4=180(linear pair) NOW from this 2 equation angle1+angle2+angle3=180
What measure of a triangle is equal to the sum of the measures of its two remote interior angles?
The 3rd angle of the triangle could be 90 degrees because the 3 angles in a triangle add up to 180 degrees.
What is the measure of the third exterior angle if Two exterior angles of a triangle have measures of 110 degrees and 100 degrees?
Exterior angle of any plane figure total 360 degrees, so 360 - (110 + 100) ie 360 - 210 = 150
What is the name of the third angle in a triangle?
The supplementary angle of the triangle.
What is the measure of the third angle of the triangle?
The third angle of a triangle is equal to 180 degrees minus (the sum of the first two angles).
If two angles of a triangle are copmplimentary what is the measure of the third angle?
Two angles of a triangle add up to 65°. What is the measure of the third angle?
What is the angle opposite the base angles of an isosceles triangle?
The third angle of an isosceles triangle doesn't have a name.
What is the angle of a triangle is 75degrees and the other one is 75degrees?
The third angle is 30 degrees and it is an isosceles triangle.
