Question

if the ratio of areas of two similar triangles AOB and COD is 1:4 then which of the following statement is true?
(a) The ratio of their perimeters is3:4
(b) the corresponding altitudes have a ratio 1:2
(c) the medians have a ratio 1:4
(d) the angles bisectors have a ratio 1:16​

Answer 1

Answer:

B

Step-by-step explanation:

the corresponding altitude have a ratio 1 : 2

Answer 2

Answer:

b) 1:2

Step-by-step explanation:

take root of 1:4 = 1:2