22/9 because if you need a number
Answer:750/x
Step-by-step explanation:
speed = distance ÷ time
= 750 ÷ x
The measure of the angles would be: m<b=12 and m<e=12.
Octagon = 8-side polygon
<u>Find area of 1 triangle:</u>
Area of one side triangle = 60 ÷ 8 = 7.5 m²
<u>Given area and length, find height:</u>
Area of each triangle = 7.6 m²
Length of each triangle = 3m
Area = 1/2 x base x height
7.5 = 1/2 x 3 x height
Heigth = 5m
Answer: Slanted Height = 5 m
