Geometry Practice Question and Answer

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Answer : 2. "18 cm "

Q:

यदि DE‖BC, AD:DB=5:3  है तो का DE|BC मान क्या होगा?

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Answer : 1. ""

Q:

दिए गए चित्र में यदि AD ‖ BC,  और∠ABC=72°,  है तो ∠BCD का मान होगा।

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    108°
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    36°
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    90°
    Correct
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    72°
    Correct
    Wrong
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Answer : 4. "72°"

Q:

यदि किसी त्रिभुज की भुजाएं क्रमश: 56 cm, 90 cm और 106 cm है, तो इस त्रिभुज के परिवृत्त की परिधी होगी

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    108 π
    Correct
    Wrong
  • 2
    112 π
    Correct
    Wrong
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    106 π
    Correct
    Wrong
  • 4
    109 π
    Correct
    Wrong
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Answer : 3. "106 π"

Q:

त्रिभुज का क्षेत्रफल ज्ञात कीजिए जिसके शीर्ष A (0, 8), O (0, 0), और B (5, 0) है –

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  • 1
    8 sq. units
    Correct
    Wrong
  • 2
    13 sq. units
    Correct
    Wrong
  • 3
    20 sq. units
    Correct
    Wrong
  • 4
    40 sq. units
    Correct
    Wrong
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Answer : 3. "20 sq. units "

Q:

एक समबहुभुज का बाह्य कोण 72o है तो उसके सभी अन्तः कोणों का कुल योग है –

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Answer : 2. ""

Q:

दो जीवा AB तथा AC की लम्बाई 8 सेमी तथा 6 सेमी हैं ∠BAC=90º तथा तब वृत्त की त्रिज्या ज्ञात करें?

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    25 सेमी
    Correct
    Wrong
  • 2
    20 सेमी
    Correct
    Wrong
  • 3
    4 सेमी
    Correct
    Wrong
  • 4
    5 सेमी
    Correct
    Wrong
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Answer : 4. "5 सेमी"

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