The height would be 4.8 cm.
Height = 8 cm
The area of triangle is : 60.0
48in2. To find the area of any triangle - you divide the length of the base by 2, then multiply that figure by the height.
It is: 0.5*12*15 = 90 square units
Area of traingle = Base * Height / 2 = 18*12/2 = 108 m2
The area of triangle is : 60.0
The area of any triangle is found by multiplying 0.5 x base x perpendicular height (the height of the triangle that is located at a right angle to the base). So for your dimensions, Area = 0.5 x 12 x 6.5 = 39 cm2
These dimensions do not form a triangle.
The dimensions are: altitude 12 inches and base 7 inches Check: 0.5*12*7 = 42 square inches
The area of triangle is : 12.0
The area of triangle is : 42.0
The area of triangle is : 210.0
The area of triangle is : 90.0
Area of triangle is 1/2 base x height. So 12=1/2 bh b=24/h
The information given is a classic example of the dimensions of a right angled triangle with a hypotenuse of 5cm, a base of 3cm and a height of 4cm. Area of a triangle = 1/2*base*height Area = 1/2*3*4 = 6 square centimetres
Area of a triangle = (1/2) x (base) x (height) Can you handle it from there ?
First convert the base to the same kind of units you have defined the area in (but linear); 24 inches. The area of a triangle is half of the base times the height .12 (half the base) times what is 144?12, the height (altitude) of the triangle is 12 inches (one foot).