The measure of angle LACB can be found by subtracting the measure of angle BCD from 180 degrees because the angles are supplementary:
LACB = 180° - 26° = 154°
So, the measure of angle LACB is 154 degrees.
Two angles are supplementary. They have the following measures: MLACB = x° and m/BCD = 26°.
What is the measure of LACB? (1 point)
m angles: ACB = ______
3 answers
Two angles are supplementary. They have the following measures: MZQRS = (x + 16) ° and m/SRT = (3x) ° What is the measure of /SRT? ( point)
m angles: SRT= ______
m angles: SRT= ______
Since the two angles are supplementary, their measures add up to 180 degrees:
(x + 16) + (3x) = 180
4x + 16 = 180
4x = 180 - 16
4x = 164
x = 41
Now we can substitute the value of x into the equation to find the measure of angle SRT:
m/SRT = 3x
m/SRT = 3(41)
m/SRT = 123
Therefore, the measure of angle SRT is 123 degrees.
(x + 16) + (3x) = 180
4x + 16 = 180
4x = 180 - 16
4x = 164
x = 41
Now we can substitute the value of x into the equation to find the measure of angle SRT:
m/SRT = 3x
m/SRT = 3(41)
m/SRT = 123
Therefore, the measure of angle SRT is 123 degrees.
16 answers