Question

what is reflection symmetry? jaldi batna test hai
2 questions what is translation symmetry?
3 what is symmetry?
4 what is triangular prism?
5 what is cube ?
6 draw the nets of the following:
1 triangular prism 2 cuboid 3 tetrahedron isme koyi ek hi banana hai
7 perimeter of triangle ?
8 perimeter of a parallelogram?
9 area of a circle ?
10 the ratio of the radii of two circles is 5:3. find the ratio of their circumferences
only 1 hour time
teacher by
Sarthak bishnoi​

Answer 1

Answer:

A solution contains 50 mL Of alcohol mixed with 150 mL of water ,Calculate the concentration of this solution . thus , the concentration of this alcohol solution is 25 per cent or that it is a 25% alcohol solution (by volume ).

Step-by-step explanation:

unable to understand

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hi uski I just wanted you have to be a