Answer:
1
Step-by-step explanation:
.75-.25 is .5
1/2 is equal to .5 so .5 +.5 is 1
Answer:
The scale factor is 2/3.
Step-by-step explanation:
Given data,
The given image is (6,9)
The image after dilation is (4,6)
The scale factor is calculated by dividing the resultant image by the initial image.
For example, if the initial dimensions are (x1, y1) and the final dimensions are (x2,y2). The scale factor is calculated using x2/x1 = y2/y1 = Scale Factor
In our scenario,
x1 = 6
x2 = 4
y1 = 9
y2 = 6
Scale Factor = x2/x1
=> 4/6
=> 2/3
Similarly for y axis,
Scale Factor = y2/y1
=> 6/9
=> 2/3
Therefore, the scale factor is 2/3.
Answer:
what the other dude said
Step-by-step explanation:
Answer:
The value of ∠ABG = 99°. The further explanation is given below.
Step-by-step explanation:
The given values are:
m∠ABG
= 11x
m∠HCF
= 10x + 9
As we know, the alternate angles are equivalent:
and,
Here,
⇒
On substituting the estimated value, we get
⇒
On subtracting "10x" from b0th sides, we get
⇒
⇒
On putting the value of "x" in m∠ABG , we get
⇒
⇒
Answer
Solution
Simplify both sides of the equation.
We are left with d = 4+
Add
Hence, d =