Answer:
-9
Step-by-step explanation:
160 is the answer.
<span>You know that 20%, or 1/5 equals 64 so you multiple 64 by 5 to get the full 100% number. In this question 320. You then divide 320 by 100 to get the value per 1%. Then multiple this by 50 to get 160. </span>
<span>To check that you have the right answer, you divide 320 by 100 then multiple by 20 and if you get 64, you have the right answer. </span>
Answer:
Area of triangle = 192 cm²
Step-by-step explanation:
→ Area of triangle = 0.5 × Base × Height
Base = 24 cm
Height = 16 cm
→ Substitute in the values
Area of triangle = 0.5 × 24 × 16
→ Simplify
Area of triangle = 192 cm²
The answer is 387.71
Formula: pi * r (r + (square root of h^2 + r^2) )
Plug in and solve.
