Question

Solve for 2.

2
E
92
2
6
N
10
B
10
D
help please

Answer 1

Explanation:

I think you mean solve for x

Set up a proportion.

The proportion should be set up as

Large Parts of ADE = Similar Parts of ABC

DE/BC = AD/AB

DE = x

BC = 6

AD = 20

AB = 10

x/6 = 20/10 Multiply by 6

x = 20*6 / 10

x = 120 / 10

x = 12