Well it has to be either 23 or 9 because you have to add the two smallest sides also you have to subtract them . What are the options ?
Answer:
C
Step-by-step explanation:
To solve this question we would use , 15.35+(2.25×3)−2]÷3.
Answer = C
Answer:
86°
Step-by-step explanation:
124 + 40 + 110 = 274
360 - 274 = 86°
Answer:
Maybe 74
Step-by-step explanation:
42+64=106
180-106=74
Equation of a circle is:
<span>(x−h<span>)2</span>+(y−k<span>)2</span>=<span>r2</span></span>
h is the x-coordinate of the center and k is the y-coordinate of the center. Even though the formula has minus signs, those are positive numbers. If there were plus signs in there, the numbers h and k would actually be negative. Now since you're centered at the origin, that means h and k are 0, so you'd just have this:
<span><span>x2</span>+<span>y2</span>=<span>r2</span></span><span>
Now since your radius is 7, just square it and replace r^2 woth that value :)</span>
