13) चतुर्भुज- वर्ग ,आयत ,समांतर चतुर्भुज, समचतुर्भुज तथा समलम्ब में से एक चतुर्भुज
छटा गया। प्रायिकता ज्ञात कीजिए कि चुने गए चतुर्भुज में
4
a) सभी कोण समकोण हो।
b) दोनों विकर्ण परस्पर समद्विभजित करते हो।
c) दोनों विकर्ण परस्पर लंब हो।
d) एक विकर्ण दूसरे विकर्ण को समद्विभजित करता हो।
Out of quadrilaterals- square, rectangle ,Rhombus ,parallelogram and trapezium , one
quadrilateral is chosen at random. Find the probability that the quadrilateral chosen
has.
e) All the angle are right angles.
f) Both the diagonal bisect each other.
g! Diagonals are perpendicular to each other.
h) Only one of the diagonal bisect the other.
Answers
Answered by
2
Answer:
f) Both the diagonal bisect each other.
Step-by-step explanation:
As this is common in this shape
square, rectangle ,Rhombus ,parallelogram and trapezium
So this 'Both the diagonal bisect each other.' might the probablity that the random quadrilateral chosen
Similar questions
Math,
4 months ago
English,
4 months ago
Psychology,
4 months ago
Computer Science,
9 months ago
Science,
1 year ago