Cotangent of angle A=base/height=24/10=12/5
cotangent of B=10/24=5/12
Answer:
-0.3110625
Step-by-step explanation:
-0.21*(-2.37) = 0.4977
0.4977*-.625 = 0.3110625
1. 12 cubes because 3*4 is 12.
2. 48 because 6*8 is 48.
If there are 45 as the 3 ratio, you just divide the 45 by 3 and it gives you the 1 ratio. 45/3= 15, so 15 children picked atom and Jerry. 45+15= 60. There are 60 students in class :)