Answer:
a negative and a positive
Step-by-step explanation:
always equal a negative
and she put x next to 31.7 when x was not meant to be there
B is the answer so have a good day
Answer:
Hi please mark me as brainliest
Step-by-step explanation:
Hi its B you got it right
The sum of angles in triangle is equal to 180 degrees, so we need to check the sum of 60, 60 and 70
60+60+70=190
190>180, so it's false
Answer: False
