Geometry, NAPX-G4-NC18

Question

Two triangles, AOBAOB and DOCDOC are drawn in a circle with centre OO.

The two triangles are best described as:

Worked Solution

OD=OC=OB=OAOD = OC = OB = OA (radii)

ΔAOB\Delta AOB and ΔDOC\Delta DOC are {{{correctAnswer}}}.

Variant 0

DifficultyLevel

628

Question

Two triangles, AOBAOB and DOCDOC are drawn in a circle with centre OO.

The two triangles are best described as:

Worked Solution

OD=OC=OB=OAOD = OC = OB = OA (radii)

ΔAOB\Delta AOB and ΔDOC\Delta DOC are isosceles.

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
correctAnswer
isosceles

Answers

Is Correct?Answer
x

right-angled

✓

isosceles

x

scalene

x

equilateral

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