Supplementary angles add up to 180°.
89°= angle 1
x= angle 2
Add the two angles equal to 180°
x + 89= 180
subtract 89 from both sides
x= 91°
ANSWER: The measure of the supplementary angle is 91°.
Hope this helps! :)
Answer:
x = 6/√3 = 2√3
y = 2×2√3 = 4√3
So, 1st option is correct
Answer:
13 hours and 12 minutes
Step-by-step explanation:
you put 3.25 as a fraction which is 3 1/4. then I took 3 1/4 and misused it by 11 1/2. 23/2 - 13/4 = 8 1/4
then we took the 5/8 and divided it by 33/4 (3 1/4)
I got 13 1/5.
13 1/5 is 13 hours and 12 minutes.
Answer:
B. 22 cm
Step-by-step explanation:
Perimeter of a parallelogram is 2(l+w)
= 2(8+3)
=2(11)
=22cm
Answer:
the surface area is 24
Step-by-step explanation:
there are 6 squares with area of 4 so 4 x 6 is 24