Answer:
π×10^2=314.15
Step-by-step explanation:
hope it helps
x = 20
x° + 2x° + (x+10)° = 90°
3x° + x° + 10° = 90°
4x° + 10° = 90°
4x° = 90°-10°
4x° = 80°
x = 80/4
slope : 3
y + 3 = 3(x + 5)
y + 3 = 3x + 15
y = 3x + 12
candice
405
Area of a triangle = Base * Height
* 30* 27 = 405