Priya bent a plastic wire to form the given figure. The figure is made up of 4 squares and 4 equilateral triangles. Find the length of wire.
A 110 cm
B 90 cm
C 100 cm
D 80 cm
4 squares and 4 equilateral triangles means total 24 lines ie one square and equilateral triangle is made of 6 wires as per the diagram 5 x 24 so the answer will be 120, If 100 is the answer they must not highlighted the center line..
The given bar graph shows the number of matches played by different teams. Read the bar graph and answer the questions.
How many less matches Pakistan played than Australia?
Pakistan played 10 and Australia played 22. Hence, the correct ans is 12
In the given figure, triangles ABC and DCB are right angled at A and D respectively and AC = DB, then Δ ABC ≅ Δ DCB by ________ criterion.
D None of these
Question is wrong... A and D are not right angle This shine congruent based on SAS property. Answer is also wrong