FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Area of Triangle given Inradius and Semiperimeter Formula

GoArea of Triangle Formula

GoArea of Triangle given Two Angles and Third Side Formula

Fx Copy

LaTeX Copy

The Area of Triangle is the amount of region or space occupied by the Triangle. Check FAQs

A = r i \cdot s

A - Area of Triangle?r_i - Inradius of Triangle?s - Semiperimeter of Triangle?

Area of Triangle given Inradius and Semiperimeter Example

With values

With units

Only example

Here is how the Area of Triangle given Inradius and Semiperimeter equation looks like with Values.

Here is how the Area of Triangle given Inradius and Semiperimeter equation looks like with Units.

Here is how the Area of Triangle given Inradius and Semiperimeter equation looks like.

66 = 3 \cdot 22

66m² = 3m \cdot 22m

66 = 3 \cdot 22

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Math » Category

Geometry » Category

2D Geometry » fx Area of Triangle given Inradius and Semiperimeter

Area of Triangle given Inradius and Semiperimeter Solution

Follow our step by step solution on how to calculate Area of Triangle given Inradius and Semiperimeter?

FIRST Step Consider the formula

A = r i \cdot s

Next Step Substitute values of Variables

∴

A = 3m \cdot 22m

Next Step Prepare to Evaluate

∴

A = 3 \cdot 22

LAST Step Evaluate

∴

A = 66m²

Area of Triangle given Inradius and Semiperimeter Formula Elements

Variables

Area of Triangle

The Area of Triangle is the amount of region or space occupied by the Triangle.

Symbol: A

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Area of Triangle

Inradius of Triangle

Inradius of Triangle is defined as the radius of the circle which is inscribed inside the Triangle.

Symbol: r_i

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Inradius of Triangle

Semiperimeter of Triangle

The Semiperimeter of Triangle is half of the sum of the length of all sides, which is also half of the perimeter of the triangle.

Symbol: s

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Semiperimeter of Triangle

Other Formulas to find Area of Triangle

Go Area of Triangle

A = \frac{\sqrt{(S a + S b + S c) \cdot (S b + S c - S a) \cdot (S a - S b + S c) \cdot (S a + S b - S c)}}{4}

Go Area of Triangle given Two Angles and Third Side

A = \frac{{S a}^{2} \cdot \sin (∠B) \cdot \sin (∠C)}{2 \cdot \sin (π - ∠B - ∠C)}

Go Area of Triangle given Two Sides and Third Angle

A = S a \cdot S b \cdot \frac{\sin (∠C)}{2}

Go Area of Triangle by Heron's Formula

A = \sqrt{s \cdot (s - S a) \cdot (s - S b) \cdot (s - S c)}

How to Evaluate Area of Triangle given Inradius and Semiperimeter?

Area of Triangle given Inradius and Semiperimeter evaluator uses Area of Triangle = Inradius of Triangle*Semiperimeter of Triangle to evaluate the Area of Triangle, The Area of Triangle given Inradius and Semiperimeter formula is defined as the total region that is enclosed by the three sides of any particular triangle, calculated using its inradius and semiperimeter. Area of Triangle is denoted by A symbol.

How to evaluate Area of Triangle given Inradius and Semiperimeter using this online evaluator? To use this online evaluator for Area of Triangle given Inradius and Semiperimeter, enter Inradius of Triangle (r_i) & Semiperimeter of Triangle (s) and hit the calculate button.

FAQs on Area of Triangle given Inradius and Semiperimeter

What is the formula to find Area of Triangle given Inradius and Semiperimeter?

The formula of Area of Triangle given Inradius and Semiperimeter is expressed as Area of Triangle = Inradius of Triangle*Semiperimeter of Triangle. Here is an example- 66 = 3*22.

How to calculate Area of Triangle given Inradius and Semiperimeter?

With Inradius of Triangle (r_i) & Semiperimeter of Triangle (s) we can find Area of Triangle given Inradius and Semiperimeter using the formula - Area of Triangle = Inradius of Triangle*Semiperimeter of Triangle.

What are the other ways to Calculate Area of Triangle?

Here are the different ways to Calculate Area of Triangle-

Area of Triangle=sqrt((Side A of Triangle+Side B of Triangle+Side C of Triangle)*(Side B of Triangle+Side C of Triangle-Side A of Triangle)*(Side A of Triangle-Side B of Triangle+Side C of Triangle)*(Side A of Triangle+Side B of Triangle-Side C of Triangle))/4
Area of Triangle=(Side A of Triangle^2*sin(Angle B of Triangle)*sin(Angle C of Triangle))/(2*sin(pi-Angle B of Triangle-Angle C of Triangle))
Area of Triangle=Side A of Triangle*Side B of Triangle*sin(Angle C of Triangle)/2

Can the Area of Triangle given Inradius and Semiperimeter be negative?

No, the Area of Triangle given Inradius and Semiperimeter, measured in Area cannot be negative.

Which unit is used to measure Area of Triangle given Inradius and Semiperimeter?

Area of Triangle given Inradius and Semiperimeter is usually measured using the Square Meter[m²] for Area. Square Kilometer[m²], Square Centimeter[m²], Square Millimeter[m²] are the few other units in which Area of Triangle given Inradius and Semiperimeter can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Area of Triangle given Inradius and Semiperimeter Formula

​GoArea of Triangle Formula

​GoArea of Triangle given Two Angles and Third Side Formula

Area of Triangle given Inradius and Semiperimeter Example

Area of Triangle given Inradius and Semiperimeter Solution

Area of Triangle given Inradius and Semiperimeter Formula Elements

Other Formulas to find Area of Triangle

How to Evaluate Area of Triangle given Inradius and Semiperimeter?

FAQs on Area of Triangle given Inradius and Semiperimeter

Variable Name

GoArea of Triangle Formula

GoArea of Triangle given Two Angles and Third Side Formula