Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 Quantitative Aptitude Mensuration Plane Figures
If the three sides of a triangle are in the ratio 7 ∶ 5 ∶ 4 and its perimeter 48 m, then the area of triangle is:
1
\(36\sqrt6\) m2
2
34 m2
3
\(39\sqrt6\) m2
4
\(37\sqrt6\) m2