Advertisements
Advertisements
प्रश्न
In ΔABC ~ ΔDEF such that 2AB = DE and BC = 6 cm, find EF.
योग
Advertisements
उत्तर
When two triangles are similar, then the ratios of the lengths of their corresponding sides are equal.
Here, ΔABC ~ΔDEF
∴ `(AB)/(DE)=(BC)/(EF)`
⇒`( AB)/(2AB)=(6)/(EF)`
⇒ EF = 12 cm
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
