Question

6. Find Mean, Median and Mode of the scores: 8,7,9,8,6,7,8
7. State SAS Postulate.
8. Express 64 x 112 in exponential form.
9. Construct a triangle in which AB= 5cm, LB = 70° and
BC = 6cm.​

Answer 1

Step-by-step explanation:

Area  of a rectangle is 6 times the area of a small rectangle

Length of both the rectangles are equal

Let the breadth of smaller rectangle be x

Given,

Breadth of bigger rectangle =2x

∴6×l×x=l×2

⇒x=62

⇒x=31

Answer 2

Answer:

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