Example 1: Find the area of an equilateral triangle with a side of length 7 cm?Solution: Given, side of the equilateral triangle i.e. a = 8 cmArrea of an equilateral triangle,A= √3a2)/4 A= √3 x 82)/4 A= 64 x √3/4 sq.cm...
equilateral triangle of side a is given by√34a2square units. If the area of an equilateral triangle is163cm2, then its side is. If the perimeter of an equilateral triangle is36cm, then its area is given. If the side of an equilateral triangle is16cm,then the area of the triangle ...
aplease see AM04580 ,451303 with diode brake function, 正在翻译,请等待...[translate] aMean (±SEM) Beetle Trap 卑鄙 (±SEM) 甲虫陷井[translate] aIt makes me excited 它做我激发[translate] afind the area of this equilateral triangle 发现这个等边三角形区域[translate]...
Area of the equilateral triangle can be calculated if its side is known. Click now to know what is the area of an equilateral triangle, its formula and derivation using solved example questions.
Hence, the area of an equilateral triangle with side \( = \frac{{\sqrt 3 }}{4} \times {a^2} = \frac{{\sqrt 3 }}{4} \times {(8)^2} = \frac{{\sqrt 3 }}{4} \times 64 = 16\sqrt 3 \;{\rm{c}}{{\rm{m}}^2}\) ...
Learn to calculate the area of an equilateral triangle. Understand the derivation of the formula for calculating the area and learn to prove it...
1.(Mathematics)geometrya three-sided polygon that can be classified by angle, as in an acute triangle, or by side, as in an equilateral triangle. Sum of interior angles: 180°; area: base × height 2.any object shaped like a triangle ...
a.1:1 b.2:3 c.4:7 d.Cannot be determined AnswerExplanation 6) What will be increase in area of an equilateral triangle if its side is increased by 20%? - Published on 11 Apr 17 a.20% b.40% c.44% d.33% AnswerExplanation ...
How to find the area of a circle inscribed in an equilateral triangle? How do you find the area of an equilateral triangle with a given apothem? Consider an equilateral triangle with each side length equal to 1 m. What is the height (h) of the triangle? What is the area of the equi...
结果1 题目【题目】A side of an equilateral triangle is 14 yd long. What is the area of the triangle?Do not round any intermediate computations, and round your answer to the nearest tenth.14 相关知识点: 试题来源: 解析 【解析】4=14(2√3)/4 ...