Answer: 102cm²
Step-by-step explanation:
Area of base = 6 × 7 ÷ 2 = 21
Area of lateral face = 6 × 9 ÷ 2 = 27
Since all of the sides of the base are equal, we can multiply the area of 1 lateral face by 3 to get the area of all the lateral faces.
27 × 3 = 81.
Now we add up the area of the base and the lateral faces.
21 + 81 = 102cm²
I am not a professional, simply using prior knowledge!
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Slope intercept form is y=mx+b
you can later plug in values to make your own slope intercept form.
Answer: (1.5, -1)
Step-by-step explanation: Midpoint (xM, yM) = (1.5, -1)
Source: https://ncalculators.com/geometry/mid-points-calculator.htm
Answer:
1.05
Step-by-step explanation:
√((3 -3) + (2.4 - 1.3))
√(0 + 1.1)
√1.1 ≈ 1.05
