The angles in a triangle always add up to exactly 180 degrees. To see if this can be a triangle, add up the given angle measures. If the sum is not 180, then it cannot be a triangle.
140+43+7=190
A triangle CANNOT have the angles measures as 140, 43, and 7.
Hope this helps!!
Answer:
it would be 3/7
Step-by-step explanation:
3+4=7 3 cousins out of the seven are girls
Answer:
x < -3
Step-by-step explanation:
First subtract 6 from both sides of the inequality.


Divide 4 on both sides.


10 5's go into 55 and
1 10 goes into 11
The answers I gave are only if you want them in 10's