The equation of a circle in the $xy$-plane is $x^2 + y^2 - 8x + 6y = 24$. What is the radius of the circle?

[SAT] Geometry and Trigonometry Trap Dissection | AceThePrep

SATMathematicsGeometry and Trigonometry

Level 3 Trap Drill

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The equation of a circle in the -plane is . What is the radius of the circle?

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In right triangle $ABC$ with right angle at $C$, the measure of angle $A$ is $x^\circ$. If $\sin(x^\circ) = \f...

In the xy-plane, a circle has equation $(x - 3)^2 + (y + 5)^2 = 49$. What are the coordinates of the center an...

A circle with radius 6 cm has a central angle of $\frac{2\pi}{3}$ radians. What is the area of the sector form...

Triangle $ABC$ is similar to triangle $DEF$, where vertices $A, B, C$ correspond to $D, E, F$ respectively. If...

In the xy-plane, the line $y = x - 1$ intersects the circle $x^2 + y^2 = 25$ at points $P$ and $Q$. What is th...

A right rectangular prism has dimensions 4 cm, 6 cm, and 12 cm. What is the length of the internal space diago...