Do the following conditions make a unique triangle, more than one triangle or no triangle possible? 60°, 30°, 90°

a
unique triangle
b
more than one triangle
c
no triangle possible

a- unique triangle

Step-by-step explanation:

30°-60°-90° is a special triangle so the answer is a

this is answer of 144 cubic meters

answer: 80,000

step-by-step explanation:

the population doubles every day.

10,000*2=20,000 day 4

20,000*2=40,000 day 5

40,000*2=80,000 day 6