Problem:a rectangular garden is 162m².The lenght of the garden is twice its width 1.Illustrate the problem. Represent the length as l and width as w
2.What is the resulting quadratic equation of the given problem(hint, A=lw)
3.solve for the width of the garden using any method on solving for the roots of quadratic equation

Pahelp po

answer: the value of x is 7cm

step-by-step explanation:

answer: i'm not sure

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

the answer is d

hope this