Pls helpp! help me with this maths question
10 points available
pls
thank you

53.9

Step-by-step explanation:

you add all of the sides up

178.07

Step-by-step explanation:

First you have to multiply 13 x 16 = 208. After that you have to find the area of the missing piece, to find that you have to add 5.7 + 6.2 = 11.9, and then subtract by 16 to get 4.1. Then you multiply 7.3 x 4.1 = 29.93.

29.93 is the area of the missing piece

So you would subtract the area of the whole thing (208) by the area of the piece (29.93)

To get the answer 178.07

ryan had a head start of 10 meters.

146%

step-by-step explanation: