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An angle and its complement are congruent sometimes always or never?
Wiki User
∙ 15y ago
Sometimes. An angle's compliment is simply what other angle would it take to add up to 90 degrees. If the starting angle was 45 degrees, then its compliment would also be 45 degrees.
Wiki User
∙ 15y ago
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An angle and its complement always have a sum of 90 degrees. The sum of the measures of an angle and five times its complement is 298 degrees. What is the measure of the angle?
Angle and its complement have a sum of 90 degrees: A+C = 90 Angle plus five times its complement is 298 degrees: A+5C = 298 Subtract first equation from the second: 4C = 208 C = 52 So, the complement is 52 degrees and the angle is 38 degrees
Supplements of the same angle are congruent what's the best statement for reason 6 of this proof?
angle B and angle D are supplements, angle B is congruent to angle D, angle A is congruent to angle A, or angle A is congruent to angle C
An angle is one half it complement?
No. An angle is (90 minus its complement) degrees. The definition of the complement is "90 degrees minus the original angle".
Why vertical angles must always be congruent?
Because if they werent, they would eventually form an angle.
What angle is its own complement?
A 45 degree angle is its own complement; 45 + 45 = 90.
What is the degree measure of the only angle that is congruent to its complement?
45
What statement is true. 10 angle is congruent to a 10 angle or congrunt angles always add up to 90or a congruent angle is always 90or non of the above?
A.A 10° angle is congruent to a 10° angle.B.Congruent angles always add up to 90°.C.A congruent angle is always 90°.
When you bisect an angle you always get 2 congruent sides?
No. You get two congruent angles.
A 10 degree angle is congruent to a 10 degree angle?
Always.
Can an angle be congruent to itself?
yes, always by ~ Ash
An angle and its complement always have a sum of 90 degrees. The sum of the measures of an angle and five times its complement is 298 degrees. What is the measure of the angle?
Angle and its complement have a sum of 90 degrees: A+C = 90 Angle plus five times its complement is 298 degrees: A+5C = 298 Subtract first equation from the second: 4C = 208 C = 52 So, the complement is 52 degrees and the angle is 38 degrees
What type of quadrilateral always has a right angle and congruent digonals?
A square
What is sometomes true about angle relationships?
It is sometimes true that two angles are congruent.
The complement of an angle is twice the measure of the angle what is the measure of the complement?
The complement is 60 degrees.
Supplements of the same angle are congruent what's the best statement for reason 6 of this proof?
angle B and angle D are supplements, angle B is congruent to angle D, angle A is congruent to angle A, or angle A is congruent to angle C
What is transitive property of congruence?
The transitive property is if angle A is congruent to angle B and angle B is congruent to angle C, then angle A is congruent to angle C.
Name an angle congruent to angle HRN?
HPE is an angle congruent to angle HRN.
