5cm:10cm=7.5litres:____
Assume the missing term =x
Then,
5cm:10cm=7.5litres:x
5cm10cm=7.5litresx510=7.5litresx
x=7.5litres×105x=15litres
Hence, 5cm:10cm=7.5litres:15litres
Construct a quadrilateral ABCD in which BC =7.5 cm, AC=AD= 6 cm, CD=5 cm, BD=10 cm.
Question 2 Construct the Quadrilateral GOLD where
OL=7.5 cm, GL=6cm, LD=5cm, OD=10 cm