The best estimate for the diagonal of the rectangle is 3 ⇒ B
Step-by-step explanation:
In a rectangle:
- The length and the width are perpendicular
- The length of its diagonal =
(the diagonal is the hypotenuse of a right triangle whose legs are the length and the width of the rectangle)
∵ The width of a rectangle = x
∵ The length of the rectangle = 2x
∵ The diagonal =
- Substitute the length by 2x and the width by x
∴ The diagonal = 
∴ The diagonal = 
∴ The diagonal = 
∵ x = 1.33
- Substitute the value of x by 1.33 to find the diagonal
∴ The diagonal = 
∴ The diagonal = 2.973
∴ The diagonal ≅ 3
The best estimate for the diagonal of the rectangle is 3
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Answer:
you could divide
Step-by-step explanation:
Answer:
One - way ANOVA, the<u> </u><u>smaller</u><u> </u>the between treatment
The <u>smaller</u><u> </u>the value of F statistic will give us<u> significant</u> evidence.
Step-by-step explanation:
ANOVA is a statistical technique designed to test mean of one or more quantitative populations. In two-way ANOVA it equals the block mean. Column block means square is three-way ANOVA. It is a statistical technique designed to test mean of one or more quantitative populations. In two-way ANOVA it equals the block mean. Column block means square is three-way ANOVA.
Answer:
x = 100°
Step-by-step explanation:
in the given figure
(x + 23°) + 57° = 180°
(they form linear pair)
- x + 23° + 57° = 180°
- x + 80° = 180°
- x = 180° - 80°
- x = 100°
