Math, asked by AmeyaShri123, 1 year ago

In an isosceles triangle ABC of area 42 cm², AB=AC. If the base BC=(4x+5)cm and the altitude AD=x then find the equal sides of the triangle, correct to two decimal places.
Answer as given in textbook=11.24 cm. Solve full answer as a quadratic equation.

Answers

Answered by khushalbit

1

equate area of triangle to 42 and solve it further... Hope this helps...:)

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