Exradius Opposite to ∠A of Triangle in Triangle Formulas

The Exradius Opposite to ∠A of triangle is the radius of circle formed with center as point of intersection of internal angle bisector of ∠A and external angle bisectors of other two angles. And is denoted by r_e(∠A). Exradius Opposite to ∠A of Triangle is usually measured using the Meter for Length. Note that the value of Exradius Opposite to ∠A of Triangle is always positive.

Formulas to find Exradius Opposite to ∠A of Triangle in Triangle

fxExradius Opposite to Angle A of TriangleGo

Triangle formulas that make use of Exradius Opposite to ∠A of Triangle

fxArea of Triangle given Three Exradii and InradiusGo

fxArea of Triangle given Semiperimeter, One Side and its ExradiusGo

fxCircumradius of Triangle given Three Exradii and InradiusGo

fxInradius of Triangle given Three ExradiiGo

List of variables in Triangle formulas

fx Side A of Triangle Go

fx Side B of Triangle Go

fx Side C of Triangle Go

FAQ

What is the Exradius Opposite to ∠A of Triangle?

The Exradius Opposite to ∠A of triangle is the radius of circle formed with center as point of intersection of internal angle bisector of ∠A and external angle bisectors of other two angles. Exradius Opposite to ∠A of Triangle is usually measured using the Meter for Length. Note that the value of Exradius Opposite to ∠A of Triangle is always positive.

Can the Exradius Opposite to ∠A of Triangle be negative?

No, the Exradius Opposite to ∠A of Triangle, measured in Length cannot be negative.

What unit is used to measure Exradius Opposite to ∠A of Triangle?

Exradius Opposite to ∠A of Triangle is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Exradius Opposite to ∠A of Triangle can be measured.

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