8. Determine if a triangle with sides of the given lengths is a right

1.	8. Determine if a triangle with sides of the given lengths is a right triangle. If the triangle is not right anglesay whether it is acute angled or obtuse angled(1) 15,20,25
Answer» Answer: use Pythagoras theorem Step-by-step explanation: applying Pythagoras:- LOOK WHETHER they are EQUAL or not if not it's not equal then they are either obtuse or acute 15²+20²=25² 225+400=625 625=625 hence they are right angled triangle plz like and mark as brainliest

8. Determine if a triangle with sides of the given lengths is a right triangle. If the triangle is not right anglesay whether it is acute angled or obtuse angled(1) 15,20,25

Answer»

Answer:

use Pythagoras theorem

Step-by-step explanation:

applying Pythagoras:-

LOOK WHETHER they are EQUAL or not

if not it's not equal then they are either obtuse or acute

15²+20²=25²

225+400=625

625=625

hence they are right angled triangle

plz like and mark as brainliest

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8. Determine if a triangle with sides of the given lengths is a right triangle. If the triangle is not right anglesay whether it is acute angled or obtuse angled(1) 15,20,25​

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8. Determine if a triangle with sides of the given lengths is a right triangle. If the triangle is not right anglesay whether it is acute angled or obtuse angled(1) 15,20,25