Area of equilateral triangle is =
Root 3/4*10*10
Root 3/4*100
Root 3*25
25 root 3
Area of semicircle =1/2*22/7*5²
=1/2*22/7*25
(11*25)/7
275/7
=39.28
Adding areas of triangle and semicircle
25 root 3 +39.28
Answer:
i dont understand
Step-by-step explanation:
(9,5.5)
the first answer is: y=2x the second answer is y=2x+10