In triangle ABC, the measure of angle A is 35 degrees and the measure of angle B is 20 degrees. in triangle DEF the measure of angle D is 35 degrees and the measure of angle F is 125 degrees.
are triangles ABC and DEF similar? explain or show your reasoning.
(this is the only question i am stuck on, can someone please help?)

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

answer is because 4×10=40

and 98×4= is 392

40,392

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?