ABC is a right triangle,right angled at C. If p is the length of perpendicular from C to AB and a, b, c have usual meaninngs, then
SHIVAM31517
Asked:
December 2022
The 7th term of an AP whose nth term is 2n +1 is a) 13 b) 15 c) 7 d) 21
SHIVAM31517
Asked:
December 2022
If the areas of two similar triangles are in the ratio 4:9, then their corresponding sides are in the ratio a) 16: 81 b) 2 : 3 c) 2: 4.5 d) none of these