Questions LLC
Login
or
Sign Up
Ask a New Question
Geometry
Angles
Supplementary angles
Angles a and b are supplementary angles. What is the value of m∠a if m∠b=43° ?(1 point) Responses 47° 47 degrees 223° 223 degrees 137° 137 degrees 43°
1 answer
Since supplementary angles add up to 180 degrees, and angle b is given as 43 degrees, the measure of angle a would be 180 - 43 = 137 degrees. Therefore, the correct response is 137°.
You can
ask a new question
or
answer this question
.
Related Questions
If two angles are supplementary, then their sines are equal. Explain why. What about the cosines of supplementary angles? If you
Which of the following correctly lists angle pairs that have the same sums of 180 degrees & 90 degrees?
A. adjacent angles,
Is the following definiiton of supplementary reversible? If yes, write it as a true biconditional.
Supplementary angles are two
Use facts about supplementary angles to solve the following problem. Two angles are supplementary and have measures m∠ABC=15°
Why do complementary and supplementary angles not have to be adjacent?
As long as the two angles equal 90 degree then they will
which of the following statements are true?
a. if two angles form a linear pair, then the angles are supplementary b. if two
Solve Equations with Supplementary Angles Quick Check 3 of 53 of 5 Items Question Use facts about supplementary angles to solve
which of the following correctly list angle pairs that have sums of 180 degrees and 90 degrees
a adjacent and congruent angles b
Supplementary Angles Quick Check 2 of 52 of 5 Items Question Use the image to answer the question. Are the angles supplementary
Use facts about supplementary angles to solve the following problem. Two angles are supplementary and have measures m/ABC = 15°
