Explain this question more in the comments! I could help!
Answer by JKismyhusbandbae: The answer is 49.
You wanna calculate the triangle and trapezoid and the square separately and add all the them together.
Answer: There is a bunch of spelling mistakes in ur thing
Step-by-step explanation:
147 is the fiftieth term just multiply 3 by 50 and subtract 3
Answer: In the figure AB is about 8.4 inches and AC is about 13.05 inches.
Step-by-step explanation: We can use cosine to find the hypotenuse. 
Using a calculator x is about 13.05
Using tangent we can find the length opposite of <C

Using a calculator x would be about 8.4