In triunghiul dreptunghic ABC, masura unghiului A = 90 de grade, AB < AC, AD perpendicular pe BC, D apartine (BC), se dau: a) 4BD - CD = 12cm si CD/BD= 1 pe langa 7/9. Calculati BD, CD, BC, AB, AC, AD b) CD - BD = 56/5cm si BC = 40cm. Calculati: BD, CD, AB, AC, AD

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

what is the rest of the question? ?

its a, i had the same answer, its from study island right

step-by-step explanation: