Supposed two angles are supplementary and one of them measures 31 degree what is The measure of the other angle

1 answer:

4 0

Supplementary angles always, without exception, add up to 180°. If two angles add up to 180° and one of them is 31° , then simply take 180 and subtract 31 from that. That would be 149°.

You might be interested in

ILL GIVE BRAINLIEST PLZ ANSWER

-BARSIC- [3]

Answer:

-6

Step-by-step explanation:

y = -6x - 5

The equation is put in slope intercept form

( y = mx + b )

Where m = slope and b = y intercept

-6 is in the spot of "m"

Meaning that the slope would be -6

3 0

3 years ago

Read 2 more answers

Find the angle of XYZ give your answer to 1 decimal place

miskamm [114]

Answer:

66.4°

Step-by-step explanation:

To find the angle XYZ, we are to use sine rule. For this, we have to first find ∠Z.

Given that: ∠X = 90° (right angle), XY = 6 cm, YZ = 15 cm. Hence:

$\frac{sin(Z)}{XY}=\frac{sin(X)}{YZ}\\\\Substituting:\\\\\frac{sin(Z)}{6} =\frac{sin(90)}{15} \\\\sin(Z)=\frac{sin(90)*6}{15}\\\\sin(Z)=0.4\\\\Z=sin^{-1}(0.4)\\\\Z=23.6^o$