Answer: it is dilation
Step-by-step explanation: i took the exam
The perimeter is 32m add all sides to find perimeter
Answer: 3424.28
Step-by-step explanation:
Given data : 378, 361, 350, 375, 200, 391, 375, 368, 321
Number of data values = 9
Mean :

Variance = 

Variance = 
Answer:
x = 45 and y = 90
Step-by-step explanation:
Let the third angle be z
z = 180 - 135 (Linear Pair)
z = 45
Since its an iscosceles triangle,
<z = <x (angles opposite to equal sides have equal angles)
<x = 45 degree
<z + <x + <y = 180
45 + 45+ <y = 180
90 + <y = 180
<y = 180 - 90
<y = 90
Therefore x = 45 and y = 90
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Answer:

The value of x is greater than or equal to 7/6
Step-by-step explanation:

Solve the inequality for x
Subtract 3.75 from both sides


Now divide both sides by 1.5

Simplify the fraction by dividing top and bottom by 0.25

The value of x is greater than or equal to 7/6