Answer:
y=61, x=112
Step-by-step explanation:
119+y=180
180-119=y
61=y
131+56+61+x=360
248+x=360
360-248=x
112=x
Answer: 3 and 192
Step-by-step explanation:
815.755 round to the nearest hundred is 816
Answer:
Step-by-step explanation:
Base, b = 1/3
Height, h = 12feet = (12x 0.305)metres = 3.66m
Area of triangle= 1/2 bxh
A = 1/2 x 1/3 x 3.66
A = 0.61m^2
Or in feet's
Area of triangle = 1/2 bxh
A = 1/2 x 1/3 x 12 =2 feet^2