The formula for the area of a triangle is 1/2 times the product of the triangle's base and height. Applying this formula yields and area of (6)(11)/2 = 33 square centimeters.
168 km². Area of rectangle = Length*Breadth = 13*7 = 91 km² Area of triangle = 1/2*Base*Height = 1/2*14*11 = 77 km² Area of figure = Area of rectangle + Area of triangle = 91+77 = 168 km²
There is no such triangle with the given dimensions because to construct a triangle the sum of its two smaller sides must be greater than its longest side. But the area of any triangle is: 0.5*base*perpenducular height
61. Divide the triangle down the middle, you have two right angled triangles with base 11 and height 60. Use pythagoras' theorem to get root(602+112) = 61.
Let the base be x+3 and the height be x: Area = 1/2*(x+3)*x = 44 cm2 x2+3x = 88 x2+3x-88 = 0 Solving the above quadratic equation will work out as: x = -11 or x = 8, so x must be the latter because dimensions can't be negative. Therefore: base = 11 cm and height = 8 cm Check: 1/2*11*8 = 44 cm2
The area of a parallogram with an 11 ft base and a height of 9 ft is 11 * 9 or 99 square feet.
The area of triangle is : 82.5
The area of triangle is : 38.5
The area of any triangle is 1/2 of (length of the base multiplied by the height). Surely you can handle it from there.
The area of every triangle is 1/2 of the product of (length of its base times its height).You can probably take it from there.
No. I can only find the height in terms of the base (and area) of the triangle, or the base in terms of the height (and area) of the triangle. Specifically, since: area = 1/2 x base x height ⇒ 22 = 1/2 x base x height ⇒ 44 = base x height I can rearrange that to: height = 44 ÷ base or base = 44 ÷ height For example, the triangle could have a base of 11 units and a height of 4 units; alternatively, the triangle could have a base of 10 units and a height of 4.4 units; or, the triangle could have a height of 2 units and a base of 22 units; etc.
Area = 0.5*base*height 44 = 0.5*base*11 Therefore base = 8 m.
halve the base (5.5) x height = 132cm2
The area of triangle is : 82.5
The area of triangle is : 71.5
The area (A) of a triangle = 1/2 x base x altitude (or height). Area = 1/2 x 11 x 8 = 44 sq ft
Area = 0.5*4*11 = 22 square feet
Area of triangle = (1/2) x (base) x (height) In our case it is (1/2) x 11 x 5 = 55/2 = 27 and 1/2 square units