1/2*6*4 = 12 square cm
12cm x 6cm x 4cm = 288 cubic centimetres
18cm 2
2 6CM
The area of any triangle is (1/2) x (length of the base) x (height). We're sure you can take it from there.
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
6 cm x 4 cm = 24cm2 (length x width = area)
12cm x 6cm x 4cm = 288 cubic centimetres
30cm
18cm 2
2 6CM
Area of a triangle = 1/2 x base x altitude(height)On putting given values, we get45cm2 = 1/2 x 6cm x height(altitude)cm45 = 3 x altitudealtitude = 15 cmAnswer to the question is 15cm.
Area of a triangle = (1/2) x (base) x (height) Can you handle it from there ?
To calculate the volume, multiply the length x width x height. volume = 12cm x 6cm x 4cm = 288cm3
Area = (Base x Height) divided by 2.12cm x 6cm = 72cm sq.72cm sq. divided by 2 = 36 cm sq.Area of triangle = 36 cm square
The area of any triangle is (1/2) x (length of the base) x (height). We're sure you can take it from there.
For it to be a right angle triangle the 3rd side must be 5cm
This cant be answer because we need to know which is the height and which is the length .