Answer:
17
Step-by-step explanation:
30/-10 + -20/-1
= -3+20
= 17
Answer:
/2=1.41
/5=2.24
(a)^2+(b)^2=(c)^2
(1.41)^2+(b)^2=(2.24)^2
2+(b)^2=5
(b)^2=5-2
(b)^2=3
b=/3 or 1.73
Step-by-step explanation:
for a triangle, a missing value of the side can be found using pythagorean theorem which is (a)^2+(b)^2=(c)^2
replace it with the given value.
*note:(c)^2 should be the hypotenuse
inverse of +ve is -ve
inverse of square is square root
Answer:
THE ANSWER IS OPTION B
Because it has angles and all of them are not the same measure
1 I am just typing this because it makes me put 20 characters but the answer is 1
