Find the volume of the rectangular pyramid
1 answer:
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Answer:
Answer=2+9x+2
Step-by-step explanation:
to find the perimeter of any shape you add all the lengths of it so,
(-+4x)+(3
+5)+(5x-3)
(you add all same terms together)
=(-+3
)+(4x+5x)+(5+(-3))
=2+9x+2
Answer:
Area of the rhombus ABCD = 16 square units
Step-by-step explanation:
Area of a rhombus =
From the graph attached,
Diagonal 1 = Distance between the points A and C
Diagonal 2 = Distance between the points B and D
Length of a segment between (x₁, y₁) and (x₂, y₂) =
Diagonal 1 (AC) = = 4 units
Diagonal 2(BD) = = 8 units
Now area of the rhombus ABCD =
=
= 16 units²
Therefore, area of the given rhombus is 16 units².