Answer:False, true, true, false
Step-by-step explanation:
The first one is false because 2 & 5 equal 180 together. B is true because they equal the same thing. C is true because they equal 180 together. And D is false because those don’t equal 180.
23.
If we take the triangle on the right and put it on the left we have a rectangle, 15 by 11, so area 165.
Answer: 165
24.
Perimeter: 11 + 14 + 11 + 14 = 50
Area: 9 by 14 = 126
Answer: False, the only factor is 1 (please look at explaination)
Step-by-step explanation: 4 and 5 only have one factor in common which is 1.
Factors of 4 are:
1, 2, 4
The factors of 5 are:
1, 5
The only common factor is 1. 1 is the common factor of all the numbers. Then we have variables xy, r. they do not have anything in common so I am sure that the answer is false.
<u><em>Five stars please if the answer was correct.</em></u>
The answer is 180=(10,178)
