Answer:
angle BAC = 116
Step-by-step explanation:
since the triangle is isosceles and AB and AC are congruent, that means angle ABC and angle ACB are the same by the isosceles triangle theorem. so you know angle ABC and angle ACB are 32 and all angles in a triangle equal to 180. so you find angle BAC subtracting both of the 32 angles from 180 and you should get 116
The answer to question 10 would be B. 22 square feet and i'm guessing the answer to question 11 would be A. A triangular prism.<span />
Answer:
5475.41N
Step-by-step explanation:
Work done = Force × distance
Given
Work done = 16700Joules
Distance = 3.05m
Required
Force
Substitute the given values into the formula as shown
16700 = Force × 3.05
Force = 16700/3.05
Force = 5475.41N
Hence the applied force is 5475.41N
Answer:
0.02510460251
Step-by-step explanation: