Question

4. Which of the following can be the sides of the right angled triangle? (1.) 4 cm,5cm ,7cm (2.) 1.5 cm, 2 cm,2.5 cm (3.) 7 cm ,5.6 cm,4.2 cm​

Answer 1

Answer:

using Pythagoras theorem.

the correct option is B.

because

1.5sq + 2sq = 2.5sq

= 6.25 = 6.25....

lhs = this

hope it helps..

plz mark me as brainliest answer

Answer 2

Answer:

2nd -. 1.5cm,2cm,2.5cm

Step-by-step explanation:

(2.5)^2=6.25

(1.5)^2+(2)^2=2.25+4

=6.25

(2.5) ^2 = (1.5)^2 + (2)^2

therefore, it forms right angle triangle