please please please give me class 7 odia book chapter 1 solution seriaslie please please
Answers
Answered by
0
Explanation:
What would you like to ask?
8th
Maths
Understanding Quadrilaterals
Some Special Parallelograms
The diagonals of a rhombus ...
MATHS
The diagonals of a rhombus are 16 cm and 12 cm. What is the measure of its side?
MEDIUM
Share
Study later
ANSWER
⇒ Let ABCD be the rhombus and AC and BD bisect at point O. AC = 16cm and BD = 12cm.
⇒ We know that the diagonals of rhombus bisect at right angles.
⇒ AO=
2
16
=8cm
⇒ BO=
2
12
=6cm
⇒ In right angled △AOB,
By using Pythagoras theorem,
⇒ AB
2
=AO
2
+BO
2
⇒ AB
2
=8
2
+6
2
⇒ AB
2
=64+36
⇒ AB
2
=100
⇒ AB=
100
⇒ AB=10cm
∴ Side of a rhombus is 10cm
Answered by
3
sorry I'm only 6th std sorry sis
Similar questions