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Q: What is the area of a triangle with base 18cm and height of 12cm?

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Area is 36cm2

The area of a parallelogram with base 18cm and perpendicular height 18cm is 324 cm2

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.

30 square cm because it's a right angle triangle

It depends on the length of the third side.

Related questions

180 cm2

this is 5cm (:

Area is 36cm2

The area of triangle is : 18.0

The area of a parallelogram with base 18cm and perpendicular height 18cm is 324 cm2

Area = 0.5*base*height Note that the given dimensions would not form a triangle

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

The area of a triangle = (base * height) / 2. So here, the area = 12 * 7 / 2 = 84/2 = 42 cm2.

=60

=48

Area of a triangle = 1/2 * Base * Height = 1/2 * 12 * 6.5 = 39 cm2

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