Supplementary angles is equals to 180 degree. The angle 110 degree and x degree (70 degree )are supplementary angles .
180 - 110 = 70 degree(supplementary angle)
The answer is A as the both angles are consecutive interior angles which are supplementary
Answer: 123/32 or 3 27/32 sticks
Step-by-step explanation:
41/8*3/4 =
41*3/8*4 =
123/32 =
3 27/32
For volume you multiply length by width.
Answer: 13.8 m
Step-by-step explanation:
Given
From point A, angle of elevation is 
From point B which is 18 m closer, it changes to 
Suppose the height of tree is h
From figure, we can write
Similarly
Deduce the value of h
Thus, the height of the tree is 13.8 m
