Question

1 QUES.) find four rational numbers between 1/5 and 1/6 ?
2 QUES.) find area of an isoscales triangle which has perimeter 50m and whose
unequalside is 10m . (use√15=3.87).
3 QUES.) in the given figure, show that AB║FE.

Answer 1

Ques-1- 1/5 and 1/6

Answer 2

Answer:

25√15

Step-by-step explanation:

Given Perimeter = 50 m

⇒ x + x +10m = 50m(Since 2 sides are equal)

⇒2x + 10=50m

⇒2x= 40m

⇒x= 40/2=20m

∴Each of the equal side = 20m

Now Area =25√15