Answer:
it can be drown by the investigator
Answer:
24 centimeters
Step-by-step explanation:
You can just count the squares around the rectangle since each of those squares is a centimeter. Hence the name centimeter grid.
Answer:
Step-by-step explanation:
A - C = ( -2, 9) - (- 2 -3)
= ( 0, 12)
AC = 12
B - C = (7 - 3) - ( - 2 -3)
= (9, 0)
BC = 9
ABC is a right -angled triangle with AC as the hypotenuse
AC = sqrt( 9^2 + 12^2)
= sqrt(81 + 144)
= srqt(225)
= 15
Perimeter = 12 + 9 + 15
= 36 units
So the answer is 36 units
Angle VUR =130°
Angle VUR and and Angle RUS are Supplementary Angles, meaning the sum of them together =180°
Subtract 50° from 180° and you get 130°.
I hoped this helped.
2) The mean is also the average and can be found by adding every number and dividing by the amount of numbers. The sum is 330 and there are 10 numbers so the mean is 330/10 or C. 33
3) value distance from 33
14 19
26 7
26 7
28 5
29 4
30 3
33 0
43 10
45 12
56 23
Find the mean of the distances. The sum is 90 and there are 10 numbers. 90/10 = 9 which is the mean absolute deviation.
I hope this helps!