The length and breadth of a rectangle are in the ratio 3 : 1. If the breadth is 7 cm, then the length of the rectangle is
1 answer:
Answer:
the length would be 21
7x3=21
You might be interested in
Answer:
I hope it requires the picture I have drawn.
70/85 x 100 = 82.4 (3s.f.)
Answer:
21
Step-by-step explanation:
Answer: 4x√5
Step-by-step explanation:
√2x • √40x=
√(2*40*x*x)=
√80x^2=
√(16*5x^2)=4x√5
Area of triangle = 0.5(width*height)