What is the measure of each exterior angle of the right triangle?
2 answers:
I think x=90°, and z=136°
X=90 degrees
Y=134 degrees
Z=136 degrees
Angle X and the right angle of the triangle are supplementary angles. Meaning when added together, they equal to 180 degrees.
So 180-90=90
To find y, first you have to find the missing measure of the right triangle. And to do that, you use the triangle angle sum theorem.
44+90+x=180
134+x=180
Subtract 134 from both sides
X=46.
The angle with the measure 46 is supplementary to angle y
180-46=134
Angle Z is supplementary angles with the angle with the measure of 44.
So 180-44=136
You might be interested in
P E M D A S
Pren
Equ
Multiply
Divide
Add
Subtract
the horizontal tangent line mean y'=0
8 - 2x = 0
x = 4
Answer:
222
Step-by-step explanation:
42/3 x 111/4 = (42 x 111)/(3 x 4)
42/3 x 111/4 = 2664/12
42/3 x 111/4 = 222