In an equilateral triangle the inradius and the circum-radius is connected by (1)`r=4R` (2) `r=...
1,197 views · Published 12 October 2018 · 2:18 · Indexed 27 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW In an equilateral triangle the inradius and the circum-radius is connected by (1)`r=4R` (2) `r=R/2 ` (3) `r=R/3` (4) `r=r/sqrt(3)`
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