Find the measures of the numbered angles in the figure, shown to the right. M<1= M<2= M<3= M<4

Step-by-step explanation:

Given

The attachment

Require

Solve for

We start by solving for

---- Angle on a straight line

--- Subtract 79 from both sides

--- Corresponding angles;

So, we have:

--- vertically opposite angles

So, we have:

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

answer: what do you mean