Consider this option:
if Jackie want to make the scale 3 times bigger, it means that new area of the map is 3 times bigger: new_area=3*init_area.
If the init_area is increased by 3 times, it means that the init_length (the scale) is increased by √3≈1.71 times.
If initial scale is 1:12, the new scale is 1:12*√3≈1:20.7846
Well currently, we don't have sufficient evidence to prove that. we don't even know anything about j and l
The distance from point H to point J is 3 units.The value of n is 3.
Step-by-step explanation:
From the graph, point H is at (n,-6)
Point G location will be at (0,-6)
Point J is at (n,-3)
Observing point H(n,-6) and point J (n,-3) you notice that point J is above point H.find how much far is point H from point J.
d= √(x₂-x₁)²+(y₂-y₁)²
d=√(-3--6)²
d=√3² =√9 = 3
Distance H to J is 3 units
Point G (0,-6) and point H (n,-6) have a distance of 3 units same as point H to J
To get the horizontal length will ;
d=√ (n-0)²
d=√n² but d=3 units
3=√n²
9=n²
√9=n
3=n
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Distance between two points: brainly.com/question/1312275
Key terms : distance, point
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Answer:
Step-by-step explanation:
f(-6)= 2(-6)= -12
Answer:
Perimeter ratio = 2:1
Area ratio = 4:1
Step-by-step explanation:
<u>Perimeter</u>
Perimeter of the smaller photo = 
inches
Perimeter of larger photo =
inches
Ratio:
Perimeter of larger photo : perimeter of smaller photo = 
<u>Area</u>
Area of smaller photo = 
inches²
Area of larger photo =
inches ²
Ratio
Area of larger photo : area of smaller photo = 
∴The ratio of the perimeters = 2:1, and the ratio of the areas = 4:1
Hope this helps :)
