Advertisements
Advertisements
प्रश्न
A triangle ABC is enlarged, about the point O as centre of enlargement, and the scale factor is 3. Find : OA, if OA' = 6 cm.
बेरीज
Advertisements
उत्तर
Given that ABC is enlarged and the scale factor m = 3 to the triangle A'B'C'.
OA' = 6 cm
So, OA(3) = OA'
`=>` OA(3) = 6
`=>` OA = 2 cm
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
