Answer:
i hope this helps
Step-by-step explanation:
2
-16=0
+16 +16
2
=16
÷2 ÷2
= 8
= 
x= 
-5
+9=0
-9 -9
-5
=-9
÷-5 ÷-5
=1.8
= 
x= 
6
-15=27
+15 +15
6
=42
÷6 ÷6
=7
= 
x=
X=32
ABC=264
Look at image for explanation
Answer:
5
Step-by-step explanation:
Answer:
a= c/2
b= (c/2)×√3
side b is the side with the 60 degree angle.
side a is the side with the 30 degree angle.
using the theorem that the side with the 60 degree × 2 = length of side c and the side with the 60 degree × √3 = b.
I get the following equations shown above.