Scale factor shows by how much the original model has been multiplied or divided by to get the measurements of the drawing .
In this case the ladybug is 8 mm long but drawing length is 2 cm.
Let’s convert both into the same units
2 cm -20 mm
Original - 8 mm
Painting -20mm
X - scale factor
20 = X * 8
X = 20/8 = 2.5
The ladybug has been multiplied/ enlarged by a scale factor of 2.5 to draw the painting
Angles in a triangle add up to 180
126.7+ 19= 145.7
180-145.7= 34.3 <--- answer
Answer: 25%
Step-by-step explanation: 55 divided by 220 you get 0.25 move the decimal 2 places to the right. And you get 25% your welcome
Answer:
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Step-by-step explanation:
Answer:300 minues
Step-by-step explanation: First you set up the equations 5y=60y, then you divide 60y with 5y and get y=12 miles. 12x=60x ,then you divide 60x with 12x and get x=5 hours which is x=300 minutes.
