Answer:
Add it all up and then divide by the amount of sides there are
Hints your answer will be 5.7 (5cm) rounded
Step-by-step explanation:
I hope this helps you :)
<em><u>-KeairaDickson</u></em>
Your answer is 3/5, the picture below shows how sin cos tan work!
Answer:
p = 7.2
q = 6.4
Step-by-step explanation:
if the triangles are similar then the side lengths must be proportional :
AC/BA = CD/BE
9/5 = p/4 cross multiply expressions
5p = 36 divide both sides by 5
p = 7.2
same goes for q
9/5 = (q+8)/8 cross multiply expressions
72 = 5(q+8) divide both sides by 5
14.4 = q+8 subtract 8 from both sides
6.4 = q
If you have a Scientific calculator you can type this in
Answer:
The solution in the attached figure
Step-by-step explanation:
we have
-----> inequality A
The solution of the inequality A is the shaded area at left of the solid line x=-3
----> inequality B
The solution of the inequality B is the shaded area below the solid line 
The solution of the system of inequalities is the shaded area between the two solid lines
using a graphing tool
see the attached figure