So the pythagorean theorem is , or often known as a² + b² = c². Since we see that 8 and 6 are our legs and c is our hypotenuse, plug them into the equation to solve for c:
8² + 6² = c²
Firstly, solve the exponents:
64 + 36 = c²
Next, solve the addition:
100 = c²
Lastly, square root both sides and <u>your answer will be:</u>
10 = c
(6a*5) + (6a*d)
30a + 6ad
30a + (6a*d)
So, 1, 2 and 4 are correct!
Number of links = 100
Shape of each link = Circle
Radius = 2.5
Area = πr²
= 3.14×2.5×2.5
= 19.625
Now for 100 links
19.625×100
1962.5Cm²
Cost = 1962.5 × 0.06
= $117.75
Must click thanks and mark brainliest
Answer:
B) 2
Step-by-step explanation:
There are 2 points of intersection
Try to get all the x'es to the right side