answer the abve question
Attachments:
Answers
Answered by
0
The answer is given below
Attachments:
Answered by
0
Step-by-step explanation:
area of triangle =1=/2base ×height
1/2×9×40
=180
area of scalene triangle=√s(s-a)(s-b)(s-c)
a=28. b=15. c=√40²+9²(through Pythagoras theoram)
c=41
s=(28+15+41)/2
=42
√42*14*27*1
=126m square
1st group is the winner
total area cleaned 180+126=306
Hope it help u mate....
Similar questions