36
List the numbers
31,34,34,35,37,38,38,39
Mark out one from each side till you get 37 and 35 average them to get your answer
Answer:
5.2 in
Step-by-step explanation:
An equilateral triangle is a triangle with 3 equal sides
Divide the equilateral triangle into two congruent triangles and use Pythagoras theorem to find the height
The Pythagoras theorem : a² + b² = c²
where a = height
b = base = 6 in / 2 = 3 in
c = hypotenuse = 6 in
6² = 3² + h²
h = 36 - 9 = 27
√27 = 5.196 inch
to the nearest tenth = 5.2 in
the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero
Answer:
<u>-2/-3.</u>
Step-by-step explanation:
Oh, this is easy!!
You need to find a point on the graph where it hits perfectly, for example, (2,-4), then use (-1,2).
Then use slope formula (y^2 - y^1/x^2 - x^1).
Plug in the X's and Y's.
Then, do 2 - (-4), and -1 - 2.
<u>You'd get -2/-3 :) </u>
(im not sure if im right, but i hope this helped!)
Answer:
5
Step-by-step explanation:
the slope is the number behind the x in this type of equation