If the side lengths of a triangle are 8, 10, and 13, what kind of triangle is it

It’s a scalene triangle.

Step-by-step explanation: The three main types of triangles known are, EQUILATERAL (all three sides and angles are equal), ISOSCELES (only two sides and two corresponding angles are equal) and SCALENE (none of the sides and none of the angles are equal). Also, note that it’s not a right angled triangle. A right angled triangle would have an hypotenuse whose square is equal to the addition of the square of the other two sides. For a triangle with dimensions 8, 10 and 13 to be right angled, it must be solved by the formula;

13^2 = 10^2 + 8^2

169 = 100 + 64

169 ≠ 164.

So it’s definitely not a right angled triangle. The triangle with side lengths 8, 10 and 13 is a scalene triangle.

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.

answer: you need the equation in the question so i can answer it

step-by-step explanation: