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Three radii in a circle form three angles-Two of the angles measure 130 degrees each-What is the measure of the third angle?
Wiki User
∙ 14y ago
The idea is that three lines coming out from the center point of a circle (three radii) form three angles -- imagine, for an easy example, the Mercedes-Benz logo. Then the question is: if two of the angles each measure 130 degrees, what does the third angle measure?
Well, the first two together measure 260 degrees.
So, how many degrees in a circle overall are left, once 260 are taken out? There are 360 degrees in a circle, so the answer is 100.
Wiki User
∙ 14y ago
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What is the measure of an isosceles triangle in which the measure of the vertex angle is twice the measure of one of the base angles?
The 3 interior angles are 90 degrees, 45 degrees and 45 degrees
What is the measure of the base angles of an isosceles triangle whose vertex angle has a measure of 50 degrees?
130 degrees is the measure of the base angles of an isosceles triangle whose vertex has a measure of 50 degrees.
The unit of measure for angles?
degrees
What two angles would you get if you split a right angle in half?
45 degree anglestwo 45degree angle
What angles measure sum is 180 degrees?
supplementary angles.
What Is The Unit Used To Measure Angles.?
Degrees are used to measure angles.
If four angles of a hexagon measure 53 degrees 126 degrees and 117 degrees what is the sum of the measure of the other two angles?
64 degrees because the total of the angles has to equal 360 degrees for it to be a hexagon.
If two of the angles of a parallelogram each measure 75 degrees what is the measure of the other two angles?
They measure 105 degrees each.
Measures less than 90 degrees?
Angles that measure less than 90 degrees are called acute angles. Right angles measure exactly 90 degrees and obtuse angles are greater than 90 degrees.
What is the measure of an isosceles triangle in which the measure of the vertex angle is twice the measure of one of the base angles?
The 3 interior angles are 90 degrees, 45 degrees and 45 degrees
The units to measure angles are?
degrees
The unit of measure for angles?
degrees
Two angles that measure at 90 degrees?
complementary angles
What is two angles that measure 90 degrees?
right angles
What angles measure sum is 180 degrees?
supplementary angles.
What is the measure of the base angles of an isosceles triangle whose vertex angle has a measure of 50 degrees?
130 degrees is the measure of the base angles of an isosceles triangle whose vertex has a measure of 50 degrees.
What two angles would you get if you split a right angle in half?
45 degree anglestwo 45degree angle
