brainliest if

use the drop-down menus to complete the proof of the pythagorean theorem.

by the angle-angle similarity postulate, △yxz∼△yzq and △yxz∼△zxq. since similar triangles have
sides, ac=fa and bc=eb . solving the equation for a² and b² gives a2=cf and b2= . adding these together gives a2+b2=cf+ce. factoring out the common segment gives a2+b2=c(f+e). using gives a2+b2=c(c), which simplifies to a2+b2=c2 .

1. Proportional.

2. ce

3. Segment Addition Postulate.

Step-by-step explanation:

By the angle-angle similarity postulate, △YXZ∼△YZQ and △YXZ∼△ZXQ.

The corresponding sides of two similar triangles are proportional.

Since similar triangles have  proportional sides, therefore

and

Solving the equation for a² and b² gives

and

The value of a² is cf and the value b² is ce.

Adding these together gives

Factoring out the common segment gives

From the given figure it is clear that

        (Segment Addition Postulate)

Using segment Addition Postulate, we get

On simplification, we get

Therefore the required answers are 1. Proportional, 2. ce, 3. Segment Addition Postulate.

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )

4 candies

step-by-step explanation:

7 x 28 = 196

200 - 196 = 4 candies remaining.