Pls help A rectangular floor tile is shown it dimensions are given to the nearest 0.1 metres the tile is only able to sustain maximum pressure of 200 newtons per square metre correct to the nearest 5N/m² given that pressure=Force area. Work out the maximum force in newtons that can safely be applied to the tile.
Look at the image uploaded

Step-by-step explanation:

Force = pressure * area

= 200 * 3.7

= 740 N

maxium force = 785.2

Step-by-step explanation:

1.6m lower bound = 1.55

2.3m lower bound = 2.25

lower bound area = 1.55×2.25=3.4875

lower upper bound = 1.65×2.35=3.8775

pressure upper bound=202.5

pressure lower bound=197.5

202.5×3.8775=785.19375

197.5×3.4875=688.78125

force upper bound = 785.2

force lower bound = 688.8

gets you full marks

depends on how many days you are talking about

step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: