3 years ago

A triangle has sides with lengths of 5 yards, 12 yards, and 13 yards. Is it a right triangle?

1 answer:

6 0

Yes because the hypotenuse would be the longest side (13) and when squared equals 169. now when you square 5 and 12 (25 and 144) and add them, you get the 169, which is 13. so yes it’s a right triangle.

You might be interested in

Five different books (A, B, C, D and E) are to be arranged on a shelf. Books C and D are to be arranged first and second startin

vekshin1

Your answer would be B.
HOPE THIS HELPS YOU! ^_^

5 0

4 years ago

A car is traveling at a rate of 81 kilometers per hour. What is the cars rate in kilometers per minutes?

Orlov [11]

175 I believe is the answer

6 0

4 years ago

Read 2 more answers

If ΔABC ΔDEC, what is m∠D? A. 40° B. 150° C. 60° D. 80°

Nina [5.8K]

I think that the best answer here would be that A = 40 degrees.

6 0

3 years ago

Where would 3.8 go on the number line?

nata0808 [166]

Answer:

Between 3 and 4

Step-by-step explanation:

3 0

3 years ago

What is the velocity of a bird with a mass of 2 kilograms flying at 60 kg*m/s?

scoundrel [369]

Answer:

30 m/s

Step-by-step explanation:

p = mv

momentum = mass × velocity

here the momentum is 60kgm/s

mass is 2kg

substitute in the equation

60 = 2v

v= 30m/s

4 0

4 years ago