3 years ago

the area of the green square is 21% greater than the area of the yellow square l. workout the ratio a:b

1 answer:

3 0

Answer:

11:10

Step-by-step explanation:

Let area of yellow square be x

Area of green square=x+0.21*x=1.21*x

Ration of side=(1.21x)^(1/2)/(x)^(1/2)=1.1=11/10.

Answered by Gauthmath

You might be interested in

Strike441 [17]

Answer:

Step-by-step explanation:

7 0

4 years ago

Katen [24]

5/6 or 0.83 lbs is the anwser

4 0

3 years ago

jolli1 [7]

The operations must take account of the place values of individual digits in the numbers.

Please give brainliest :)))

5 0

3 years ago

natulia [17]

Answer:

Step-by-step explanation:

$440.4 + 5\cdot(\frac12\cdot16\cdot20)=440.4+800=1240.4\ mm^2$

4 0

3 years ago

Sladkaya [172]

2, sin( θ )=6/12=1/2 => theta=30 degrees.
=> triangle is 30-60-90

3.
Cos(45)=sqrt(2)/2
=> x=10*sqrt(2)/2=5sqrt(2)

4 0

3 years ago