Question

2.5 cm,6.5 cm, 6 cm. can be the lengthsof sides of a righttriangle ??? Can it be ​

Answer 1

ANSWER:

In case of the right-angled triangle, the largest side will be the hypotenuse.

∴6.5cm will be the hypotenuse.

⇒6.5 square =2.5 square +6 square

→42.25=6.25+36

⇒42.25=42.25

Hence the given sides can form a right angle triangle.

Answer 2

yes ,

in right angled triangle,

through Pythagoras theorem,

hypotenuse = 6.5 cm

perpendicular = 6cm

base = 2.5 cm

then,

or, h² = p²+b²

or ,(6.5)² = (6)²+(2.5)²

or ,42.25 = 36+6.25

or ,42.25 = 42.25

so, yes , 2.5cm, 6.5 cm and 6cm can be the lengths of right triangle .