First line indent marker
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First Line Indent Marker
its the pointy bit
To find the degree of angle of a side of a triangle, a protractor is needed to measure the angle. Place the '0' on the protractor on the point of the angle and look at the top part to determine degree of angle. To measure the length of a triangle side, a simple ruler can be used to measure the length.
Obviously!! That is when you cut the equilateral triangle into two with the help of a line running from the top part of the triangle and stands perpendicular to the base of the triangle.
The shape that looks like a triangle with a flat top is called a trapezoid. A trapezoid is a quadrilateral with at least one pair of parallel sides. In this case, the parallel sides are the top and bottom of the trapezoid, giving it the appearance of a triangle with a flat top.