Quiz
Maths Quiz
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Perguntas do quiz (14)
1Label the hypotenuse, opposite and adjacent of this triangle?
- AHypotenuse
- BAdjacent
- COpposite
2[blank_start]a^2[blank_end] + [blank_start]b^2[blank_end] = [blank_start]c^2[blank_end] Pythagoras formula
- Aa^2
- Bb^2
- Cc^2
3Trigonometry formula
[blank_start]opposite/hypotenuse[blank_end] = sin(angle)
[blank_start]adjacents/hypotenuse[blank_end] = cos(angle)
[blank_start]opposite/adjacent[blank_end] = tan(angle)- Aopposite/hypotenuse
- Badjacents/hypotenuse
- Copposite/adjacent
4The angle at the [blank_start]circumference[blank_end] of the [blank_start]circle[blank_end] is [blank_start]half[blank_end] of the [blank_start]central[blank_end] [blank_start]angle[blank_end].
- Acircumference
- Bcircle
- Chalf
- Dcentral
- Eangle
5[blank_start]Angles[blank_end] in the [blank_start]same[blank_end] [blank_start]segment[blank_end] are [blank_start]equal[blank_end].
- AAngles
- Bsame
- Csegment
- Dequal
6An [blank_start]angle[blank_end] [blank_start]in a[blank_end] [blank_start]semicircle[blank_end] is a [blank_start]right angle[blank_end]
- Aangle
- Binscribed
- Csemicircle
- Dright angle
7A [blank_start]cyclic[blank_end] [blank_start]quadrilateral[blank_end]'s [blank_start]opposite[blank_end] angles sum up to [blank_start]180[blank_end] degrees
- Acyclic
- Bcircle
- Cquadrilateral
- Dvertex
- Eopposite
- Fon the same chord
- G180
- H360
8When a [blank_start]radius[blank_end] meets a [blank_start]tangent[blank_end] the [blank_start]angle[blank_end] will be [blank_start]90[blank_end] degrees
- Aradius
- Bchord
- Ctangent
- Dsegment
- Eangle
- F90
- G180
- H360
9[blank_start]Tangents[blank_end] which [blank_start]meet[blank_end] at the [blank_start]same[blank_end] point are [blank_start]equal[blank_end] in [blank_start]length[blank_end]
- ATangents
- Bradiuses
- Cmeet
- Dsame
- Edifferent
- Fequal
- Glength
- Hwidth
10The [blank_start]angle between[blank_end] a [blank_start]tangent[blank_end] and a [blank_start]chord[blank_end] is [blank_start]equal[blank_end] to the [blank_start]angle[blank_end] [blank_start]subtended[blank_end] by [blank_start]the chord[blank_end]
- Aangle between
- Btangent
- Cchord
- Darc
- Eequal
- Fdifferent
- Gangle
- Hsubtended
- Ithe chord
11Which two is the formula to find the area of the sector?
- AArea of Sector = θ/2 × r^2
when θ is in radians - BArea of Sector = θ/2 × d^2
when θ is in radians - CArea of Sector = θ × π/360 × r^2
when θ is in degrees - DArea of Sector = θ × π/360 × d^2
- AArea of Sector = θ/2 × r^2
12Which two is the formula to find the area of the segment?
- AArea of segment = θ - cos(θ)/2 × r^2
when θ is in radians - BArea of Segment = θ − sin(θ)/2 × r^2
when θ is in radians - C( θ /360 × π − sin(θ)/2 ) × r^2
when θ is in degrees - D( θ /360 × π − cos(θ)/2 ) × r^2
when θ is in degrees
- AArea of segment = θ - cos(θ)/2 × r^2
13How do you find the length of a segment (arc length)
- AL = (θ × π/180) × r
when θ is in degrees - BL = θ × r
when θ is in radians - CL = θ × 2r
when θ is in radians - DL = (θ × π/180) × 2r
when θ is in degrees
- AL = (θ × π/180) × r
14How do you find the circumference of a circle?
- AC = 2πr
- BC = πr^2
- CC = πd
- DC = πd^2
Informações
- Descrição
- Maths (Revison) Quiz sobre Maths Quiz, criado por Angel Smith em 25-02-2017.
- Autor
- Angel Smith
- Idioma
- English
- Visualizações
- 1
- Histórico
- Criado em 25 fev 2017 · atualizado em 1 mar 2017
- Etiquetas
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