The Acute Angles Of An Isosceles Triangle Never Add Up To 90°.
Answer:
12. Triangle; heptagon
13. 180(n - 2)
14. nonagon
that's all ik sorry but hope it helps a lil :)
Your answer would be 600 centimeters. If you look at a ruler you'll see that there are centimeters and no meters because you'll need 100 cm.
The sum of two sides of a triangle must be greater than the third side
1) 5+9>14
14>14 It is incorrect so you can’t have these lengths
2)7+7>15
14>15 X
3)1+2>4
3>4 X
4)3+6>8
9>8
6+8>3
14>3
8+3>6
11>6
So the fourth choice is correct
Answer:
D hope that help c: yhisj
