Answer:
Step-by-step explanation:
Using provided formula and filling in the variables:
z = 
Filling in in calculator:
z ≈ -1.34
Answer:
all three angles should add up to 180 so subtract what you know from 180 and you should be able to find everything from there
Use the lengths of corresponding sides
so answer is 16:40 which simplifies to 2:5.
Answer:
The answer is 20/80.
Step-by-step explanation:
1/4=5 yards
? =100 yards
100÷5=20
1/4×20
=20/80.
PLEASE MARK ME AS THE BRAINIEST.
The widths of the bars are equal to ensure that numbers aren't represented improperly. If a bar was wider than another that was the same height, it could be misinterpreted as being larger.