Here we go......
-2= 5x-1
+1 +1
-1/5=5x/5
- 1/5
Answer:
D ) 11 x² + 11 x - 6 .. .. ... ... ... .
. . . . . . . . .
Two polygons are similar if their corresponding angles are congruent and the corresponding side have a constant ratio (in other words if they are proportional )typically problems with similar polygons ask for missing sides .to solve for a missing length find two corresponding sides whose length are known
Answer:
40.5
Step-by-step explanation:
diameter^2 = (3 +6)^2 + (5+4)^2
or, d^2 = 9^2 + 9^2
or, d^2 = 81 +81
or,d^2 =162
or d=√ 162
• d= 81
then radius = d/2
r = 81/2
•r= 40.5 ans