Question

Length of one of the equal sides of an isosceles triangle is 4cm.if it’s base is 2 cm then what is its area

Answer 1

Step-by-step explanation:

by s√s-a s-b s-c. okay try it and tell me

Answer 2

Answer:

√15 cm²

Step-by-step explanation:

height = √4² - 1² =√15

area = 1/2×base×height = 1/2 × 2×√15 = √15cm².

Hope it helps!✌️