Identify the triangle that contains an acute angle for which the sine and cosine ratios are equal. B А
B
A
40°
450
22
60°
45°
30
50
B
B
68
A
А

50 i think

Explanation:

be cause a right angle is 90 so if the acute angle is smaller it should be a smaller number but its hard to say without an image to help us out

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )