I used google calculator just search triangle length calculator
Hope this helps ---------
A = s^2
A = 40
40 = s^2...by taking the square root of both sides, u eliminate the ^2
sqrt 40 = s
6.32 = s <===
Answer:
Step-by-step explanation:
2,4 ,10,12,19,36.5,40
150%. since you already have 6, that's 100%. the extra 3 is half of the 6, meaning that it would be 50%