Question

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опсол и
Fill in the blanks -
7) The equation of y-axis is.......
8) The diagonals of a quadrilateral is ......
9) If one pairs of sides of a quadrilateral are parallel and equal.
Then the quadrilateral is ....
10) The exterior angle of a triangle of a triangle is
11) Surface area of cone is .......
12) Total surface area of a hemi sphere is ......
13) The sum of two sides of a triangle is ........ Then the third side.
14) Area of a parallelogram is
15) Area of a rhombus is​

Answer 1

Answer:

7. y=mx+c

8 are equal

9square

10.

11. 1/3πr2h