ATLAS Algebra II Geometry. Practice it free.

Uses geometry and trigonometry to reason about figures and solve problems. This Algebra II reporting domain maps to 4 practice skills and 8 representative questions from the playable bank.

Algebra II4 mapped skills
What the test measures

Geometry skills

  1. Translate between the geometric description and the equation for a conic section

  2. Apply geometric concepts in modeling situations

  3. Understand and apply theorems about circles and other geometric figures

  4. Use similarity, right-triangle trigonometry, and the Pythagorean theorem

Standards basis

Arkansas Academic Standards for Mathematics (CCSS-M–aligned / Arkansas-adopted math standards) — Arkansas

How the ATLAS reports it

Arkansas’s statewide assessment system is ATLAS, which the ADE page says began serving in spring 2024. The official public page does not publish a math blueprint there, so the most defensible coverage map is the Arkansas math standards structure that ATLAS is aligned to.

Blueprint & weighting

ATLAS uses the Independent / state-specific framework (by grade domains structure).

Try it now

8 free questions · 0/0 correct

Practice playeasy

In a 30∘30^{\circ}-60∘60^{\circ}-90∘90^{\circ} triangle, the short leg is 9.9\textsf{.} What is the hypotenuse?

In a 30∘30^{\circ}-60∘60^{\circ}-90∘90^{\circ} triangle, the hypotenuse is twice the short leg: 2×9=18.2 \times 9 = 18\textsf{.}

Practice playeasy

In a 3030-6060-9090 triangle the short leg is 33. What is the hypotenuse?

The hypotenuse is twice the short leg: 2×3=62 \times 3 = 6.

Practice playeasy

A ranch has 414414 cattle and a density of 1818 cattle per acre. What is the area of the ranch, in acres?

Set up the proportion 18 cattle1 acre=414 cattlex acres.\dfrac{18\text{ cattle}}{1\text{ acre}} = \dfrac{414\text{ cattle}}{x\text{ acres}}\textsf{.} Cross-multiplying gives 18x=414,18x = 414\textsf{,} so x=23 acres.x = 23\text{ acres}\textsf{.}

Practice playeasy

What is the radius of the circle (x−1)2+(y−5)2=36(x - 1)^{2} + (y - 5)^{2} = 36?

The form (x−h)2+(y−k)2=r2(x - h)^{2} + (y - k)^{2} = r^{2} gives r2=36r^{2} = 36, so r=36=6r = \sqrt{36} = 6.

Practice playeasy

In a 30∘30^{\circ}-60∘60^{\circ}-90∘90^{\circ} triangle, the short leg is 7.7\textsf{.} What is the hypotenuse?

In a 30∘30^{\circ}-60∘60^{\circ}-90∘90^{\circ} triangle, the hypotenuse is twice the short leg: 2×7=14.2 \times 7 = 14\textsf{.}

Practice playeasy

In a 4545-4545-9090 triangle one leg is 1515. What is the other leg?

Both legs of a 4545-4545-9090 triangle are equal, so the other leg is 1515.

Practice playeasy

A city park has a density of 3535 picnic tables per acre and covers 2424 acres. How many picnic tables are in the park?

Set up the proportion 35 picnic tables1 acre=x picnic tables24 acres.\dfrac{35\text{ picnic tables}}{1\text{ acre}} = \dfrac{x\text{ picnic tables}}{24\text{ acres}}\textsf{.} Cross-multiplying gives x=35×24=840 picnic tables.x = 35 \times 24 = 840\text{ picnic tables}\textsf{.}

Practice playeasy

For the ellipse x225+y29=1\dfrac{x^{2}}{25} + \dfrac{y^{2}}{9} = 1, what is the length of the semi-minor axis?

The smaller denominator is b2=9b^{2} = 9, so the semi-minor axis has length b=9=3b = \sqrt{9} = 3.

Keep practicing

Turn geometry into game time.

The ATLAS placement starts with this test's real coverage map and finds the right difficulty.