On enlarging the rectangle, the proportion or ratio of Length to Height will stay the same.
The ratio of original length to height is 13 : 6
The ratio in enlarged rectangle will stay the same. Let the height of enlarged rectangle is y cm. So we can write:

Therefore, the height in enlarged rectangle will be 9 cm
Answer:
14.4c
2
m
3
Step-by-step explanation:
.6cm\times 24c{m}^{2}
.6cm×24cm
2
. 6cm 24cm^2
1 Take out the constants.
(.6\times 24)ccm{m}^{2}
(.6×24)ccmm
2
2 Simplify .6\times 24.6×24 to 14.414.4.
14.4ccm{m}^{2}
14.4ccmm
2
3 Use Product Rule: {x}^{a}{x}^{b}={x}^{a+b}x
a
x
b
=x
a+b
.
14.4{c}^{1+1}{m}^{1+2}
14.4c
1+1
m
1+2
4 Simplify 1+11+1 to 22.
14.4{c}^{2}{m}^{1+2}
14.4c
2
m
1+2
5 Simplify 1+21+2 to 33.
14.4{c}^{2}{m}^{3}
14.4c
2
m
3
Answer:
i only know cos
cos0 = 8/9
Step-by-step explanation: