The formula to calculate the area of a triangle is 1/2 * base * height. In this case, the base is 12 cm and the height is 7 cm. Plugging these values into the formula, we get 1/2 * 12 cm * 7 cm = 42 square cm. Therefore, the area of the triangle is 42 square cm.
Area of a triangle = 1/2 * Base * Height = 1/2 * 12 * 6.5 = 39 cm2
The relation between the height of a triangle, its base and its area is given by: Area = 0.5 * Base * Height Therefore, we have: Height = (2 * Area)/ Base.
The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.
The area of a triangle is (1/2) x (length of the base) x (height of the triangle). You ought to be able to handle it from this point.
Use Pythagoras' theorem to find the triangle's altitude or height: 122-62 = 108 and the square root of this is 10.39230485 1/2*base*height = area 1/2*6*10.39230485 = 31.17691455 square units
this is 5cm (:
Area is 36cm2
Area of a triangle = 1/2 (Base x Height) Example: Width 13cm, Height 5cm, Base 12cm then; Area=1/2(12cm x 5cm) Area=6cm x 5cm Area=30cm2
3.5
Area of a triangle = 1/2 * Base * Height = 1/2 * 12 * 6.5 = 39 cm2
60 sq cm
=48
The area of triangle is : 18.0
The area of a triangle is calculated using the formula: Area = 0.5 * base * height. In this case, the base is 18cm and the height is 12cm. Plugging these values into the formula, we get Area = 0.5 * 18cm * 12cm = 108 square centimeters. Therefore, the area of the triangle is 108 square centimeters.
Base x Height / 2 So it's 12x8.5/2= 51
Oh, what a happy little triangle we have here! To find the area, we simply multiply the base (12cm) by the height (6cm) and then divide by 2. So, the area of this lovely triangle would be 36 square centimeters. Just remember, there are no mistakes in art or math, only happy little accidents!
Given that,base = 10 cm and height = 12 cm.The area of a triangle = 1/2 * base * height= 1/2 * 10 * 12= 5 * 12= 60 sq.cm.