Question

e) The value oftan 45 is equal to :- 1) O Ji) not possible ) 1 W) -1.
19. The sports teacher of a school wants the student to make a pyramid formation for one of the items for the
sports day. She wants all 49 students to participate in this item She makes the first row of 13 students the
How above of 11 students and the next higher row of 9 students and so on
a) Will she be able to involve all 49 students? - D). Yes,
- . i) no
b) How many rows will the pyramid consist of? - D) 10 l) 5 ) 7 M) 4
-) Hodmany students in the last row? + 1) 5 ) 1 183 iv) 11.
1) Hbf many students in the fifth row ? :- 1) 51) 91H) 1 ) 3.
e) which row has maximum students? 1- ) 211) 3) 1" iv) 5​

Answer 1

Answer:

so many questions here....... I can't do