Mr. fuller paid $1,800 worth of income tax. his income tax was $11,250. what was his income tax rate?

The rate of income tax applied on Mr. Fuller income is 16 % .

Step-by-step explanation:

Given as :

The total Income of Mr. Fuller = $ 11,250

The total income tax paid by him = $ 1,800

Let The rate of income tax = r %

Now, According to question

The rate of income tax × The total Income of Mr. Fuller = The total income tax paid by him

Or, r % × $ 11,250 = $ 1,800

Or,  × $ 11,250 = $ 1,800

or, =

Or, r = 0.16 × 100

∴   r = 16 %

So, rate of income tax = r = 16 %

Hence The rate of income tax applied on Mr. Fuller income is 16 % . Answer

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.