Answer:
50
Step-by-step explanation:
If YW bisects <XYZ then is twice as big as one of the bisected angles. So <XYZ = 50
90 it is a right tranigle
Answer:
15
Step-by-step explanation:
3 students can fit in one table. 5*3=15
I hope this helps you
width w
length w+11
perimeter =2 (width +length )
86=2 (w+w+11)
43=2w+11
32=2w
w=16
length = w+11=16+11=27
