Answer:
Step-by-step explanation:
Area of triangle = 0.5 × Base × Height
→ Substitute in the values
200 = 0.5 × 5x × 5x
→ Simplify
200 = 12.5x²
→ Divide both sides by 12.5
16 = x²
→ Square root both sides
4 = x ∴ x = 4
the answers is n=25. hope this helps
113
p x r^2 =
pie x 6^2 = 113.097…
1. (chain rule)
2
(chain rule)
