Next: area of a triangle (sine) practice questions gcse revision cards. 5 a day workbooks. Find the area of the trapezium below: find the sum of the parallel sides. 4 6=10 4 6 = 10. 2 divide by 2. 10\div2=5 10 ÷ 2 = 5. 3 multiply by the perpendicular height of the trapezium. in this case the perpendicular height is 3 3. 5\times3=15 5 × 3 = 15. 4 write your final answer with units squared.
Next: area of a semi circle textbook exercise gcse revision cards. 5 a day workbooks. This video explains how to find the area of a trapezium. the formula is explained and there are 3 examples. ideal for primary, key stage 3 and gcsepractice q. Gcse revision cards. 5 a day workbooks. primary study cards. Worked example. calculate the area of the following shapes. (a) find the area of the trapezium using. remember that a and b are the two parallel sides and h is the perpendicular height. 450 cm2. (b) find the area of the parallelogram using. remember that b is the base and h is the perpendicular height.
Gcse revision cards. 5 a day workbooks. primary study cards. Worked example. calculate the area of the following shapes. (a) find the area of the trapezium using. remember that a and b are the two parallel sides and h is the perpendicular height. 450 cm2. (b) find the area of the parallelogram using. remember that b is the base and h is the perpendicular height. Calculate the area of the trapezium: area = \ (\frac {1} {2} (4 10) \times 5 = 35~\text {cm}^2\) next up. test your understanding. previous page. area of parallelograms. learn about and revise. A trapezium is a quadrilateral with one pair of parallel sides. you can find the area of a trapezium by finding the average of the two parallel sides and multiplying by the distance between them. the formula is given as: area of a trapezium = 1 2 (a b)h. where a and b are the parallel sides and h is the perpendicular distance between the two sides.
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