Question

A triangle has sides with lengths of 8 yards, 15 yards, and 19 yards. Is it a right triangle?

Answer 1

Answer:

No it is not a right triangle

Step-by-step explanation:

Because

8 x 2=16.    15 x 2=30

16+30=46

19 x 2=38

38 is not equal to 46 so it is not a right angle