A right triangle is a type of triangle where one of the three angles measures exactly 90 degrees. This angle is often referred to as the “right angle.” Because right triangles are such a fundamental ...

Are you a student of architecture, civil engineering, mechanical engineering, mathematics, or physics? If yes, then you would have come across several topics where triangles have been extensively used ...

When it comes to calculating areas, many of us are familiar with how to determine the square footage of a simple shape like a rectangle or a square. However, it can be a bit trickier with non-standard ...

To calculate the area of a rectangle you multiply the length by the width. A right-angled triangle is like half a rectangle. So to calculate the area of a triangle, you can work out the area of the ...

WHAT YOU NEED: two pieces of paper/card, pencil, scissors, ruler. Image caption, STEP 1: Place one piece of card on top of the other and use the ruler to draw a line from the bottom left corner of the ...