To start out, you can use the 50 degrees. on the opposite side, which is 2, it would also be 50 degrees because they are equal.
to find 1 and 3, you need to remember that a line equals 180 degrees. You can do 180-50 which equals 130 degrees. That is the answer to number 1. It is the exact same for 3.
You have to divide 3.40/4 and the unit price will be 0.85
Answer:
1) 47 2)29 3)74
Step-by-step explanation
any triangle adds up to 180 degrees
i think the answer is the second choice √9+√9=2√9
<em>Hoped this helped!</em>
Answer:
990
Step-by-step explanation:
There are 11 members in the club.
President can be chosen in 11 different ways, then 10 members left.
Vice President can be chosen in 10 different ways, then 9 members left.
Secretary can be chosen in 9 different ways.
Thus, President, Vice President, and Secretary be chosen in
different ways.