No because the 3 sides of an equilateral triangle are equal in length
no because a²+b ²=c ². Because 10²+10²=14.1 100+100=200 So you can't have 150 but you can have 200
no because a²+b ²=c ². Because 10²+10²=14.1 100+100=200 So you can't have 150 but you can have 200
So?
It is a right angle triangle and its largest angle is 90 degrees
if it is a scalene triangle yes scalene triangle have no congruent sides and angles
No because the 3 sides of an equilateral triangle are equal in length
no because a²+b ²=c ². Because 10²+10²=14.1 100+100=200 So you can't have 150 but you can have 200
no because a²+b ²=c ². Because 10²+10²=14.1 100+100=200 So you can't have 150 but you can have 200
So?
150cm = 15dm There are 10cm in a decimeter.
Size or internal angles?
If the sides are 10cm, 17cm and 21cm, the three angles are approx 28, 53 and 99 degrees. It is an obtuse angled triangle.
It is a right angle triangle and its largest angle is 90 degrees
The area is 40cm2
200 sq. cm.
one side equals 5 another equals 4 and the last is 1 (a=bh/2)