Answer:
7.2inches.
Step-by-step explanation:
Given parameters:
Radius of Circle A = 6inches
Unknown:
Radius of circle B = ?
Solution:
We are to find the radius of circle B.
The relationship between circle A and B is such that;
Radius of Circle B = 20% greater than that of A
Radius of Circle B = 1.2 x 6 = 7.2inches.
First you had to add by twelve from both sides of equation form.
Then simplify.
Next, add by four-f from both sides of equation form.
Simplify.
Then you divide by ten from both sides of equation form.
Finally simplify by equation.
Final answer: 
Hope this helps!
And thank you for posting your question at here on brainly, and have a great day.
-Charlie
Answer:
0.75
Step-by-step explanation:
-4 x -8 = 32
24 divided by 32 = 0.75
for a normal triangle its (bh)/2 but this is a right triangle so you multiply the two perpendicular sides and divide it by 2
