Answer:
The answer is "".
Step-by-step explanation:
Please find the graph file.
Rectangular solid area:
Its region comprises four rectangles, each 15 for each case 14 in each.
The rectangle field is the formula
The four rectangles are therefore covered by a zone:
square Pyramids area:
The pyramids in both squares have 8 triangular facets.
Each triangle has a 15-inch basis with a 14-inch base.
The triangle zone formulation is
That's it. The 8 triangles area is
Total field surface:
Strong rectangular
Pyramids in the Square
Overall area
The number is for a total area.
Turn a percent into a decimal by moving the decimal point two to the left.
10 x 6% = 10 x .06
10 x .06 = .60
Sales tax: 60 cents
Total price: $10.60
Answer:
30% = 30/100 = 3/10
3 : 10
Step-by-step explanation:
Answer:
x = -2.
Step-by-step explanation:
A line that is parallel to a vertical line must also be a vertical line. x = -2 is the only vertical line.
Answer:
Option D, I agree with neither Elena nor Lin
Step-by-step explanation:
The remaining part of the question is attached herewith
Solution
As we can see in the image
ED is perpendicular to AB and BC is perpendicular to AB
Thus, as per the Pythagoras theorem,
AC^2 = AB^2 + BC^2
14^2 = 6^2 + BC^2
BC^2 = 196-36 = 160
BC = 12.649 OR 12.65
Hence, option D
I agree with neither Elena nor Lin