Question

1
(a) The area of a rectangular park 50 m long is 300 m'. Find
the perimeter of the park.

(b) The area of a face of a rubix cube is 36 cm?. Find the length of it
side and perimeter of the face.

Level 3:
QUESTION1:

The cost of fencing a school, which is square in shape, is 2400. Find the area
of the school if the cost of fencing is 40 per meter.

Level 3 Question 5:

Find the approximate crea of the following figure drawn on the graph
sheet. 1 unit on the graph paper has an aree of 1 cm'.

For Level 3 Question 5 Refer the attached pic

Please don't give wrong Answers, and explain the answers detailly​

Answer 1

Answer:

question 1_(a)

Step-by-step explanation:

Area of rectangular park=300m2

l×b =300m2

50m×b =300m2

b =300/50

b =6m

Hence ; perimeter of rectangular park=2(l+b)

=2(50+6)

=2×56

=112m

Hence the perimeter of rectangular park is 112m.