Question

what is the area of biggest triangle inscribed in a semicircle with radius of 5 centimetre​

Answer 1

Answer:

in this formula r=5

Step-by-step explanation:

The base of the triangle will be diameter means 2r

And the height of the triangle will be r.

Area of triangle = 1/2 × base × height

= 1/2 × 2r × r

= r^2

Answer 2

We first need to know;

that area is multiplication of 1/2, base, and height.

If area is maximum, then base and height are also maximum.

The specific case of that will happen;

when base is a diameter of circle and when height is a radius.

Now,

1/2 × Base × Height

= 1/2 × Diameter × Radius

= 1/2 × 10 × 5

= 25