CUET Preparation Today
CUET
General Test
Quantitative Reasoning
Mensuration: 2D
What is the area (in sq cm) of an equilateral triangle of side 14 cm?
49√3
98√3
(49/2) √3
(49/4) √3
Area of eq. = \(\frac{ \sqrt{3}}{4}\)a2
= \(\frac{ \sqrt{3}}{4}\) × 14 × 14
= 49\(\sqrt{3}\) cm2
