Name the sides, angles and vertices of the triangle below

The given image is a triangle.

Property of triangle:

A triangle has three sides.

A triangle has three angles.

A triangle has three vertices.

To find the sides, angles and vertices of the triangle RST:

Sides of the triangle SRT:

RS, ST and RT

Angles of the triangle RST:

∠A, ∠B and ∠C

Vertices of the triangle RST:

A, B and C

These are sides, angles and vertices of the triangle.

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

5

step-by-step explanation: