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American National Curriculum

Grade 12

Geometry

Grade 12 Geometry Questions asked by Filo students

Question 1

Graph the solution to the following inequality on the number line.

(x - 3) (x + 7) > 0

Topic:

Basics of Geometry

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Question 2

An acre is equal to 43,560 square feet, and there are 5,280 feet in a mile. If a farm has the shape of a rectangle measuring

0.9

miles by

1.5

miles, what is the area of the farm in acres?

$0.16$ acres
$11.14$ acres
1,050 acres
864 acres

Topic:

Basics of Geometry

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Question 3

Exhibit 2A-3 According to Exhibit 2A-3, which of the following is true?

The magnitude of the slope at point $B$ is less than the magnitude of the slope at point $A$ .
The slope at point $A$ is negative, whereas the slope at point $B$ is positive.
The magnitude of the slope at point $A$ is less than the magnitude of the slope at point $B$ .
The magnitude of the slope at point $A$ is greater than the magnitude of the slope at point $B$ .
The magnitude of the slope at point $B$ is the same as it is at point $A$ .

Topic:

Basics of Geometry

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Question 4

18. [-/2 Points] DETAILS ALEXGEOM7 2.1.016. Use the drawing below as needed to answer the question. Given:

ℓ ∥ m

transversal

t

m ∠1 = (4 x + 5)^{\circ}

m ∠6 = (4 x - 5)^{\circ}

Find:

x

and

m ∠5

in degrees

x = m ∠5 =

Submit Answer

5 5^{\circ} F

Clear

Topic:

Basics of Geometry

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Question 5

Which of the following represents

tan θ

$tan θ = \frac{Opposite}{Adjaceht}$
$tan θ = \frac{Opposite}{Hypoten}$ μse
$tan θ = \frac{A d ja ce}{Opposite}$ C
$tan θ = \frac{A d ja cen}{Hypoten} ∣ t se$

Topic:

Right Triangles and Trigonometry

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Question 6

Question 1 Points 2 Which of the following is true in transforming the circle

C_{1}

to circle

C_{2}

Topic:

Circles

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Question 7

A rectangular board has length

15 cm

and width

x cm

. If its sides are doubled, find its new area.

A. 60 x cm^{2} B. 45 x cm^{2}

C. 30 cm^{2} D. 15 x cm^{2}

Topic:

Quadrilaterals & Other Polygons

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Question 8

ns.graderesults.com/gr/modules/activities/course.php?v=2&courselD=231xMTI0ZXN0&gradeID=231xM3Rlc3Q-questionCon My Activities Tell me what you want to do Q Which of the following best describes the translation rule and the scale factor of the dilation for transforming the circle, C₂ to C₁? 1 ary of est 3% ircles + e to search 104 7. 6 < Previous ●C₁ 4 -9 -10 12 ● Cr Translation: (x, y) (x+7, y + 5); Scale factor (enlargement ratio): 3 Translation: (x, y)-(x + 5, y + 7); Scale factor (reduction ratio): 1/3 00:00 00:00 Grade Results, Inc © 2005-2023 A Rights Reserved B hp B T Reset button completing this Reset Questions 4 7 10 2 Tem... 5 8 Setti

Topic:

Circles

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Question 9

Find the center and radius of the circle. Write the standard form of the equation. The center of the circle is

(h, k) = (- 3, - 2)

(Type an ordered pair.) The radius of the circle is

r =

Topic:

Circles

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Question 10

Find the center and radius of the circle. Write the standard form of the equation.

The center of the circle is $(h, k) = (- 3, - 2)$ .
(Type an ordered pair.)
The radius of the circle is $r = 3$ .
The equation of the circle in standard form is (Type your answer in standard form.)

Topic:

Circles

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Question 11

Find the center and radius of the circle. Write the standard form of the equation.

The center of the circle is $(\frac{7}{2}, 5)$
(Type an ordered pair.)
The radius of the circle is $1.5$
The standard form of the equation is

Topic:

Circles

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Question 12

Write the standard form of the equation and the general form of the equation of the circle with radius

r

and center

(h, k)

. Then graph the circle.

r = 2; (h, k) = (2, 0)

The standard form of the equation of this circle is

Topic:

Circles

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Question 13

Find the standard form of the equation of the circle having the following properties:

Center at the point $(5, - 2)$
Tangent to the $x$ -axis
Type the standard form of the equation of this circle.
(Type an equation.)

Topic:

Circles

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Question 14

A circle has the equation

x^{2} + y^{2} + x + 6 y + 9 = 0

(a) Find the center $(h, k)$ and radius $r$ of the circle.
(b) Graph the circle.
(c) Find the intercepts, if any, of the graph.
(a) The center of the circle is (Type an ordered pair, using integers or fractions.)