5:30pm
just add 30 mins to 4:15pm which is 4:45pm then add the 45 mins to that which becomes 5:30pm
Answer:
answer is c
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
( 17 + 13 ) - 14
30 -14
16
Answer:
Option (3)
Step-by-step explanation:
The ramp shown in the figure is in the shape of a triangular prism.
Therefore, total surface area of this ramp = Area of the triangular sides + Area of the base + Area of the vertical side + Area of the slanting side
Area of the triangular sides = ![2[\frac{1}{2}(Base)\times (h)]](https://tex.z-dn.net/?f=2%5B%5Cfrac%7B1%7D%7B2%7D%28Base%29%5Ctimes%20%28h%29%5D)
= bh
= 4×3
= 12 square feet
Area of the rectangular base = Length × Width
= 4 × 8
= 32 square feet
Area of the vertical side = Length × Width
= 3 × 8
= 24 square feet
Area of the slanting side = Length × width
= 8×5
= 40 square feet
Total surface area = 12 + 32 + 24 + 40
= 108 square feet
Option (3) will be the answer.