Need asap 30 points

is △dbe similar to △abc ? if so, which postulate or theorem proves these two triangles are similar?

△dbe is similar to △abc by the sas similarity theorem .

△dbe is similar to △abc by the ssa similarity theorem .

△dbe is similar to △abc by the sss similarity theorem .

△dbe is not similar to △abc .

△DBE is similar to △ABC by the SAS Similarity Theorem .

Step-by-step explanation:

Given triangles in figure

we have to tell that is the triangles are similar or if similar then by which postulate.

In ΔDBE and ΔABC,

⇒

⇒

Hence, the sides of triangle are proportional.

And also ∠B=∠B (common) i.e the one angle congruent

Hence, △DBE is similar to △ABC by the SAS Similarity Theorem .

△DBE is similar to △ABC by the SAS Similarity Theorem .

Given triangles in figure

Step-By-Step Explanation:

we have to tell that is the triangles are similar or if similar then by which postulate.

In ΔDBE and ΔABC,

⇒

⇒

Hence, the sides of triangle are proportional.

And also ∠B=∠B (common) i.e the one angle congruent

Hence, △DBE is similar to △ABC by the SAS Similarity Theorem .

$79500

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph