The scale of the first map is 1cm : 40 km
The scale of the second map is 1 cm : 1.25 km
The scale of the third map is 1 cm : 12.50 km
A scale drawing is a smaller image of an original image. The map is a scale drawing.
Scale of the drawing = original dimensions / dimensions of the scale drawing
Scale of the first map : 120 / 3 = 40
The scale is 1cm : 40 km
Scale of the second map : 4 / 3.2 = 1.25
The scale is 1 cm : 1.25 km
Scale of the third map: 50 / 4 = 12.5
The scale is 1 cm : 12.50 km
To learn more about scale drawings, please check: brainly.com/question/980463?referrer=searchResults
Subtract the x on the left from the 2x on the right side
Answer:
$120 - A
Step-by-step explanation:
20% of 120 is 20.
120-20 + 100
Answer:A,B? ... i think
Step-by-step explanation:
Answer:
√3
Step-by-step explanation:
cot²(θ) = csc²(θ) -1 . . . . . a relevant identity
= 1/sin²(θ) -1
= (1/(1/2))² -1 = 2² -1 = 3
Then ...
cot(θ) = √3 . . . . . . . . take the square root
