WorksheetsChapter Test in Math 10
Total questions: 51
Worksheet time: 2hrs 56mins
A plane figure which the curve path is equidistant from a fixed point called a center.
oblong
rectangle
square
It is a segment joining any two points on the circle.
secant line
tangent line
line segment
It is a segment whose endpoints are on the circle and it passes through the center of the circle and called the longest chord of a circle.
tangent line
secant line
chord
A segment drawn from the center of the circle to any point on the circle.
diameter
chord
semi-circle
An arc of a circle that measures less than a semicircle.
major arc
semi-circle
circumference
An arc measuring one-half of the circumference of a circle.
circle
minor arc
major arc
An arc of a circle that measures more than a semicircle.
minor arc
semi-circle
circumference
An angle formed by two rays whose vertex is the center of the circle.
right angle
inscribed angle
obtuse angle
An angle whose vertex is on a circle and whose sides contain are chords of the circle.
central angle
right angle
obtuse angle
The region bounded by an arc and a segment joining its endpoints.
Area of the sector
Area of triangle
Area of Circle
In a circle or congruent circles , congruent central angles have congruent___
center
arcs
chord
segment
in a circle or congruent circles, congruent ___ have congruent arcs.
segment
chords
arcs
center
The measure of an arc formed by two___ arcs is the sum of the measure of the two arcs.
semi-circle
congruent
adjacent
opposite
In a circle or congruent circle, congruent arcs have congruent ____
chords
angles
centers
segments
In a circle, if the ______ is perpendicular to a chord, then it bisects the chord and its arc.
line
segment
radius
chord
In ʘA, TP is a diameter. What is the measure of TÔ if m∠OAP = 65o?
65°
115o
130o
230o
Find the degree measure of the arc of the sector whose area is 8π of a circle and whose radius is 6cm.
80o
90o
180o
360o
Which of the following statements is NOT true about an inscribed angle?
An angle inscribed in a semicircle is an obtuse angle.
The measure of an inscribed angle is equal to one-half the measure of its intercepted arc.
If two inscribed angles intercept at the same arc or congruent arcs, then the angles are congruent.
An inscribed angle is an angle whose vertex lies on the circle and whose sides contain chords of the circle.
Find the value of x
10
23
83
181
What number is pi?
1.41
2.00
3.14
5.14
A area between/bounded by two radii of the circle and the arc where the radii meet the circle.
triangle
arc length of a circle
sector of a circle
segment of a circle
What is the area formula for a circle?
A = πr2
A = 2πr
A = √π
Find the area of the circle below.
8.76 cm2
18.52 cm2
21.90 cm2
28.26 cm2
What is this the formula for?
arc length
area of a sector
area of a segment
arc measure
Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to the nearest tenth of a square inch.
25.2 in2
28.5 in2
31.4 in2
38.2 in2
The distance along the edge of a circle between two points is the _________
area of a sector
arc length
arc of a circle
sector of a circle
Find the area of the circle. When a number is written next to the center of the circle, it represents the diameter length. The diameter is 18 in.
56.52 in2
254.34 in2
1017.36 in2
113.04 in2
What is the radius of a circle with an area of 49π?
49
10
7
14
What is the area of the shaded SECTOR? Round to the nearest hundredth.
9.42 u2
113.10 u2
284.3 u2
452.39 u2
A cathedral window is built in the shape of a semicircle. If the window is to contain three stained glass sections of EQUAL SIZE, what is the area of the YELLOW SECTOR?
3.3 ft2
4.5 ft2
6.3 ft2
7.1 ft2
Circle O has a center at (3,1) and a diameter of 10 units. Which point lies on circle O?
(3,-4)
(-3,-1)
(5,1)
(8,0)
What is the equation of the circle?
(x+1)2 + (y +1)2 = 3
(x+1)2 + (y -1)2 = 3
(x+1)2 + (y +1)2 = 9
(x-1)2 + (y -1)2 = 9
What is the degree of the function:
f(x) = 6x2 + 4 - 3x4 + 5x - 9x3
1
2
3
4
What is the leading coefficient of the function:
f(x) = 6x2 + 4 - 3x4 + 5x - 9x3
6
3
-3
4
What is the leading coefficient of the function:
f(x) = 6x2 + 4 - 3x4 + 5x - 9x3
6
3
-3
4
What type of function is:
f(x) = 6x2 + 4 - 3x4 + 5x - 9x3
linear
quadratic
cubic
quartic
A function with degree 3 is called
constant
cubic
linear
quadratic
Which is the constant term in the polynomial function?
2x3 - 8x2 + 3x - 7
2
-8
3
-7
f(x) = 2x3 - 3x2 + 4x -10
What is the degree of f(x)?
3
2
1
0
f(x) = 2x3 - 3x2 + 4x -10
What is the degree of f(x)?
3
2
1
0
9x2 + 5x + 27 + 2x3
