Answer:
150.8ft²
Step-by-step explanation:
A=2πrh+2πr2=2·π·3·5+2·π·32≈150.79645ft²
Answer:
If we look at ΔBDH, we notice that m∠BHG has to be 108 - 36 - 39 = 105°. Because x and ∠BHG are a linear pair we know that x = 180 - ∠BHG = 180 - 105 = 75°.
X² n = 1,2,3,4,5
1² = 1
2²= 4
3²= 9
Answer:
35.7%
Step-by-step explanation:
The change is 45 dollars. (120-75)
The percent of change is the dollars divided by the original price.
45/120=0.357
Or 35.7%
