Segment AB measures 3 cm. Point O is the center of dilation. How long is the image of AB after a dilation with scale factor 1/5
1 answer:
Answer: a. AB = 15cm long.
b. AB = 11.1cm long.
Step-by-step explanation: Image of AB after a dilation of scale factor 5 is 5 × 3cm = 15cm long.
Image of AB after a dilation of scale factor 3.7 is 3cm × 3.7 = 11.1cm long.
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Answer:
(4-2)X4 =8
4-2=2x4=8
I don't know if the x means to multiple
43 not 100% shure good luck
Hello!
The radius is half the diameter
This is not true because 16 is not half of 8
The answer is false
Hope this helps!
Answer:
w = 3
l = 10
Step-by-step explanation:
l = 4w-2
P = 26cm
P = (l + w) × 2
26 = (4w-2+w) ×2
26 = (4w + w - 2) × 2
26 = ( 5w - 2 ) × 2
26 ÷ 2 = 5w -2
13 = 5w - 2
13 + 2 = 5w
15 = 5w
w = 3
l = 4w - 2
l = (4 × 3) -2
l = 12 - 2
l = 10
Its A trapezium
For Calculations Refer to the attachment
