Area Of A Polygon - Grade 6
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26 Terms
Formula for area of a paralellogram:
a = b x h
Formula for area of a triangle:
a = b x h ÷ 2
Parallelogram QRST has an area of 180 square metres.
What is the length of QR?
18m
Dermine the are of the parallelogram:
475cm²
308²
432cm²
10m²
Find the area of the triangle:
32yds²
Find the area of the triange:
15ft²
Find the area of the triange:
40in²
Find the area of the triangle.
9in²
Find the area of the triangle:
35yds²
Find the area of the triangle:
103ft²
18ft²
Find the area of the triangle:
16in²
Find the area of the triangle:
90yds²
Find the area of the parallelogram:
a = (b1 + b2) x h ÷ 2
a = (6 + 6) x 3 ÷ 2
a = 12 × 3 ÷ 2
a = 36 ÷ 2
a = 18ft²
Find ther area of the parallelogram:
a = (b1 + b2) x h ÷ 2
a = (20 + 20) x 42 ÷ 2
a = 40 × 42 ÷ 2
a = 1680 ÷ 2
a- = 840mm²
Find the area of the parallelogram:
a = b x h
a = 11 × 17
a = 187km²
Find the area of the parallelogram:
a = b x h
a = 75 × 50
a = 3750cm²
Find the area of the parallelogram:
a) 46 ÷ 2 = 23cm²
b) 23 × 2 = 36cm²
38.5 units²
28 units²
451 units²
21cm