Answer:
58.29
Step-by-step explanation:
1/2 × (7+10.4) × 6.7
= 58.29
Answer:
-19
Step-by-step explanation:
|19|=19
-1 * 19=-19
Given :
Hight of the van from the ground, h = 3 feet.
The ramp into the van makes a 12° angle with the ground.
To Find :
How long is the ramp.
Solution :
Let, length of ramp is l .
So, height of ramp in terms of length is given by :

Hence, this is the required solution.
6 is ur answer, good luck!