Answer: 6-1/3n
Step-by-step explanation:
Answer:
4.6
Step-by-step explanation:
Answer:
tan(F).
Step-by-step explanation:
got it right on edge quiz
Answer:
x>-9
Step-by-step explanation:
we know that
In the <u>isosceles trapezoid</u> of the figure, the angles on either side of the bases are the same size/measure (congruent), and adjacent angles (next to each other) along the sides are supplementary.
so
m∠A=m∠B=3x
m∠D=m∠C=9x
m∠A+m∠D=
Substitute

therefore
<u>the answer is</u>
the value of x is equal to 