Question

Is this one question correct

Answer 1

Answer: 2/3ft or C

Step-by-step explanation: Solve for b in the area of a triangle equation, A=1/2bh. Multiply 1/2 by 2 on both sides to cancel it: A(2)=bh.  Divide both sides by h: $\frac{A(2)}{h}$=b

A = 2/5

h = 6/5

b = ?

Next, we can plug the numbers into this equation: $\frac{2/5(2)}{6/5}$=b

Multiply 2 and 2/5: 4/5 / 6/5

Take the reciprocal of 6/5: 4/5 x 5/6 = $\frac{20}{30}$

$\frac{20}{30}$ ÷ $\frac{10}{10}$ = $\frac{2}{3}$