The following are the dimensions of a few rectangles. Find the are of the two right triangles that are cut from the rectangles using the formmula of the area of a triangle. A. Lenght= 13.5 m, Breadth=10.5 m B. Lenght=18 m, Breadth=8 cm C. Lenght=1.5 m, Breadth=30 cm

defazajx

defazajx

Answered question

2021-03-07

The following are the dimensions of a few rectangles. Find the are of the two right triangles that are cut from the rectangles using the formmula of the area of a triangle.
A. Lenght= 13.5 m, Breadth=10.5 m
B. Lenght=18 m, Breadth=8 cm
C. Lenght=1.5 m, Breadth=30 cm

Answer & Explanation

izboknil3

izboknil3

Skilled2021-03-08Added 99 answers

(A )Given length=13.5 m, Breadth=10.5 m
Every rectangle has two equal right triangles.
Area of each right triangle =12×13.5×10.5=70.875m2
(B) Given length=18 m , Breadth=8 m
Every rectangle has two equal right triangles.
Area of each right triangle =12×18×8=72m2
(C) Given length=1.5 m , Breadth=30cm=30100=0.3m
Every rectangle has two equal right triangles.
Area of each right triangle =12×1.5×0.3=0.225m2

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?