MATH SOLVE

4 months ago

Q:
# #1 Given: ABC is a right triangle with right angle C. AB=18 centimeters and m∠A=22∘ . What is BC ?#2 A wooden board is leaning against a house. The base of the board is 10 feet from the base of the house, and the base of the board forms a 35° angle with the ground.What is the length of the wooden board?

Accepted Solution

A:

1. The length of BC is 7.923

2. the length of the wooden board is 11.066

2. the length of the wooden board is 11.066