Try this beautiful Problem on Geometry from Circular arc from (AMC 10 A, 2012). Circular arc – AMC-10A, 2012- Problem 18 The closed curve in the figure is made up of 9 congruent circular arcs each of length $\frac{2 \pi}{3},$ where each of the centers of the...

Try this beautiful Problem on Geometry from Area of rectangle from (AMC 10 A, 2012). Area of rectangle – AMC-10A, 2012- Problem 21 Let points $A=(0,0,0), B=(1,0,0), C=(0,2,0),$ and $D=(0,0,3)$. Points $E, F, G,$ and $H$ are midpoints of line segments...

Try this beautiful problem from Geometry: Problem on Circle and Triangle Problem on Circle and Triangle – AMC-10A, 2016- Question 21 Circles with centers $P, Q$ and $R,$ having radii 1,2 and 3 , respectively, lie on the same side of line $l$ and are tangent to...

Try this beautiful problem from Algebra based on Least Possible Value. Least Possible Value – AMC-10A, 2019- Problem 19 What is the least possible value of \(((x+1)(x+2)(x+3)(x+4)+2019)\) where (x) is a real number? \((2024)\)\((2018)\)\((2020)\) Key Concepts...

Try this beautiful Problem on Graph Coordinates from coordinate geometry from AMC 10A, 2015. Graph Coordinates – AMC-10A, 2015- Problem 12 Points $(\sqrt{\pi}, a)$ and $(\sqrt{\pi}, b)$ are distinct points on the graph of $y^{2}+x^{4}=2 x^{2} y+1 .$ What is...

Try this beautiful problem from Algebra: Arithmetic sequence from AMC 10A, 2015, Problem. Arithmetic sequence – AMC-10A, 2015- Problem 7 How many terms are in the arithmetic sequence $13$, $16$, $19$, $\dotsc$, $70$, $73$? \(20\)\(21\)\(24\)\(60\)\(61\) Key...