Mathematics
In the given figure, we have $$\angle 1=\angle 3$$ and $$\angle 2=\angle 4$$, then:
Single Correct
Medium
Published on 09th 09, 2020
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Q1
Subjective
Medium
In $$\Delta \,\,PQR,\,\,\,\,\,PM = 15,\,\,\,PQ = 25\,\,\,PR = 20,\,NR = 8$$ State whether line $$NM$$ is parallel to side $$RQ$$. Give reason
Asked in: Mathematics - Straight Lines
1 Verified Answer | Published on 17th 08, 2020
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Q2
Subjective
Medium
Two angles which are not adjacent angles, but still supplementary.
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 23rd 09, 2020
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Q3
Single Correct
Medium
The straight lines $$AB$$ and $$CD$$ intersect at $$E$$. If $$EF$$ and $$EG$$ are bisectors of $$\angle DEA$$ and $$\angle AEC$$
respectively and if $$\angle AEF=x$$ and $$\angle AEG=y$$, then
respectively and if $$\angle AEF=x$$ and $$\angle AEG=y$$, then
- A. $$x+y>{90}^{o}$$
- B. $$x+y< {90}^{o}$$
- C. $$x+y={90}^{o}$$
- D. $$x+y={180}^{o}$$
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 09th 09, 2020
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Q4
Single Correct
Medium
An angle that is $$\displaystyle { 1 }^{ o }$$ less than right angle is:
- A. Reflex angle
- B. Straight angle
- C. Obtuse angle
- D. Acute angle
Asked in: Mathematics - Lines and Angles
1 Verified Answer | Published on 09th 09, 2020
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Q5
Single Correct
Medium
If $$AB$$ $$||$$ $$CD$$, $$\angle APQ$$ $$=50^o$$ and $$\angle$$ $$PRD$$ $$=127^o$$, then $$x$$ and $$y$$ respectively are ___________.
- A. $$40^o, 30^o$$
- B. $$50^o, 77^o$$
- C. $$30^o, 45^o$$
- D. $$90^o, 30^o$$
Asked in: Mathematics - Straight Lines
1 Verified Answer | Published on 17th 08, 2020
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