Answer:
3.2
Step-by-step explanation:
4 is in the hundredths place. It is less than 5 so you leave the tenths place alone, so you get 3.2.
There isn't enough information to answer
The answer is false
...................................
A = c
b = 180 - a
d = 90
a = 180 - (90 +22.6) = 67.4
x = 5 as the ratio of lengths of the small triangle to big triangle is 1:2
therefore if the big triangle has a length 10, then the small one must be 5
Answer:
-5/9
Step-by-step explanation:
Slope of line a is,
m = (1-10) / (1-6)
= (-9) / (-5)
= 9/5
Slope of line b is -1/m
-1/m = -1 / (9/5) = -5/9
