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
200 sq. cm.
one side equals 5 another equals 4 and the last is 1 (a=bh/2)
a is one of the equal sides of the iscosceles triangle b is the base perimeter is a + a + b = 46cm a = b + 5cm subsitute a for b + 5cm in the perimeter equation b + 5cm + b + 5cm + b = 46cm This simplifies down to 3b + 10cm = 46cm subtract 10cm from both sides of the equation 3b + 10cm - 10cm = 46cm - 10cm 3b = 36cm Then divide each side of the equation by 3 3b ÷ 3 = 36cm ÷ 3 b = 12cm Subsitute b back into a = b +5cm a = 12cm + 5cm a = 17cm So you have 2 sided with the length of 17cm and the base with the length of 12cm