Question

types of triangle and explain each.

Answer 1

1) Right. angled triangle:-
in which one angle is of 90 degree.
opposite to the 90degree angle ,there is a hypotenuse.

2)Isoscales triangle:-
Two sides are equal.line joining vertex to the opposite base of a triangle bisect perpendicularly to the base.that line is also called as Altitude or height.

3) Equilateral triangle:-
All three sides are equal.

4)scalen triangle:-
All three sides are different.

Answer 2

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We can classify the types of triangles on the basis of sides and angle.

1)So here on the basis of sides we have three types of triangles ⇒

• Equilateral Triangle ⇒ All three sides are equal.
• Isosceles Triangle ⇒ Two sides are equal.
• Scalene Triangle ⇒ All sides are different.

2)On the basis of angles we have three types of triangles ⇒

• Acute Angle Triangle ⇒ All angles are acute angle.
• Right Angle Triangle ⇒ It has one right angle.
• Obtuse Angle Triangle ⇒ It has one obtuse angle.