Step-by-step explanation:
2x+10=86+x
2x-x=86-10
x=76
I hope you understood :)
Answer:
9984 cm³
Step-by-step explanation:
2496 ÷ 1/4
The image shows how to divide, but we get 9984 cm³
Answer:
30
Step-by-step explanation:
there are 3 parts to form that 90 degree angle
Answer:
B. sometimes
Step-by-step explanation:
Consecutive angles of a parallelogram are same side interior angles of two parallel lines cut by a transversal, so they are always supplementary.
Supplementary angles are two angles whose measures add to 180 deg.
If two angles are supplementary and one angle measures 90, then the other angle also measures 90 deg, and the two angles are congruent. If one angle measures less than 90 deg, then the other measure more than 90 deg and are not congruent. Therefore, these angles may or may not be congruent.
Answer: sometimes
Answer:
12
Step-by-step explanation:
Because I think it is
