Table of Contents
- 1 How do you find the area of a side of an equilateral triangle?
- 2 Whats the area of an equilateral triangle with sides of 10 inches and a height of 7 inches?
- 3 How many sides does an equilateral triangle have?
- 4 What is the length of each side of an equilateral triangle having an area of 9 root 3 cm square?
- 5 What is altitude of a triangle for Class 10?
- 6 How do you find the altitude of a Class 10 triangle?
- 7 How to find the length of side of an equilateral triangle?
- 8 What is the perimeter of an equilateral triangle whose area is 12 cm?
How do you find the area of a side of an equilateral triangle?
Area of Equilateral Triangle: K = (1/4) * √3 * a. Altitude of Equilateral Triangle h = (1/2) * √3 * a. Angles of Equilateral Triangle: A = B = C = 60° Sides of Equilateral Triangle: a = b = c.
Whats the area of an equilateral triangle with sides of 10 inches and a height of 7 inches?
35 square inches
The area of an equilateral triangle with sides of 10 inches and height of 7 inches is 35 square inches.
What is the height of equilateral triangle of side 10cm?
a=√75=√3√25=5√3.
How many sides does an equilateral triangle have?
3
Equilateral triangle/Number of edges
In geometry, an equilateral triangle is a triangle in which all three sides have the same length. In the familiar Euclidean geometry, an equilateral triangle is also equiangular; that is, all three internal angles are also congruent to each other and are each 60°.
What is the length of each side of an equilateral triangle having an area of 9 root 3 cm square?
36 cm
The length of each side of an equilateral triangle having an area of 9√3cm2 is. 36 cm.
Is a triangle equal on all sides?
A triangle with all sides equal is called an equilateral triangle, and a triangle with no sides equal is called a scalene triangle. An equilateral triangle is therefore a special case of an isosceles triangle having not just two, but all three sides and angles equal.
What is altitude of a triangle for Class 10?
The altitude or height of an equilateral triangle is the line segment from a vertex that is perpendicular to the opposite side. It is interesting to note that the altitude of an equilateral triangle bisects its base and the opposite angle.
How do you find the altitude of a Class 10 triangle?
So, let us draw a triangle ABC in which AD is altitude. As the triangle ABC equilateral triangle. So, CD = DB. And AD will be the altitude.
How do you find the area of an equilateral triangle?
To calculate the area of the equilateral triangle, we have to know the measurement of its sides.Area of an Equilateral Triangle side 10 centimeters is 43.3 centimeters 2 . Put the value of side in Area Formula. Multiply 10.0 cm and 10.0 cm Area = ( √ 3) 4 x 100.0
How to find the length of side of an equilateral triangle?
Step 1: Find the side of an equilateral triangle using perimeter. 3a = 12 a = 4 Thus, the length of side is 4 cm. Step 2: Find the area of an equilateral triangle using formula.
What is the perimeter of an equilateral triangle whose area is 12 cm?
The perimeter of an equilateral triangle is 3a. Question 1: Find the area of an equilateral triangle whose perimeter is 12 cm. As per formula: Perimeter of the equilateral triangle = 3a, where “a” is the side of the equilateral triangle. Step 1: Find the side of an equilateral triangle using perimeter. Thus, the length of side is 4 cm.
How to find missing value of equilateral triangle using calculator?
Enter side, perimeter, area or altitude of equilateral triangle then choose a missing value and the calculator will show you a step by step explanation how to find that value. Input value you know and select what to compute.