Sum of interior angles of a triangle = 180°
x+40+30= 180°
x+ 70=180
x= 180-70
x= 110°
Answer:
4.24
Step-by-step explanation:
round the hundredths place according to the thousandths place
if the thousandths place (in this case 9) is 5 or greater, round the hundredths place up
if the thousandths place is less than 5, keep the hundredths place the same number
Answer:
120
Step-by-step explanation:
Using factorial, we can calculate the total possible number of combinations to line up.
5! = 120.
5! is another way of saying 5 × 4 × 3 × 2 × 1
As I understood your typing <span>3 1/4 means
So,
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