17 + 2 = 19 km is 1/2 of the total length, that is,
19 = (1/2)h
(1/2)h = 19 multiply both sides by 2
h = 2*19
h = 38 km
The total length in kilometers is 38 km
Answer:
4 1/2=9/2 3 1/4=13/4
Step-by-step explanation:
Hope I helped!
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Answer:
no
Step-by-step explanation:
sum of angles=74.5+87.1+23=184.6°≠180°
Add 754 for times and multiple 754 by 4
Answer:
Question unclear.
If the question was about the perimeter of the rectangle, it is calculated as:
= (Length * 2) + (Height * 2)
= (11 * 2) + (6 * 2)
= 22 + 12
= 34 cm
If the question was bout Area, the area is:
= Length * width
= 11 * 6
= 66 cm²
