1. the picture shows the letter u drawn on grid paper. how many squares
does the letter u cover?
(a) 10
(b) 8
(c) 11
(d) 13
(e) 12
1. what is the result of 0 + 1 + 2 + 3 + 4 -3 -2 -1 - 0?
(a) 0
(b) 2
(c) 4
(d) 10
(e)16

Number 1: There is no picture available.

Number 2: 4

Step-by-step explanation:

It's 4 because 1+2+3+4=10, so 10 minus 6 would give you 4.

If you were to add the 3+2+1 that would be where the 6 comes from, so you just subtract the 10 and 6 to get 4.

sas (side angle side)

aa (angle angle)

sss(side side side)

sas find two sides with an angle in between

aa is finding two angles and the third will add up to 180

sss find all sides

step-by-step explanation: