18. The perimeter of an isosceles triangle is 42 cm.Its base is 2/3 times the sum of equal sides. Find the length of each side and the area of the triangle.
(ICSE 1994)
Pls answer me its urgent
Answers
Answered by
1
Answer:
78.96
Step-by-step explanation:
please check attach image
Attachments:
Similar questions