2 years ago

I need help with this one some one help pls

2 answers:

7 0

HI, please send the results from part C….. We can’t answer without knowing the results unless someone already did this question and know the answer..

kow [346]2 years ago

3 0

Answer:

We need the results from Part C

Step-by-step explanation:

Without that, it isn't possible to solve this problem.

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3 years ago

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leva [86]

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Step-by-step explanation:

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2 years ago

Read 2 more answers

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monitta

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3 years ago

Determine and prove what shape is formed for the given coordinates for ABCD, and then find the perimeter and area as an exact va

Rufina [12.5K]

Answer:

square; 60; 225.

Step-by-step explanation:

1) using the vectors rules to calculate the lengths of the sides AB; BC; CD and AD. When AB=BC=CD=AD it means, the shape is a square of rhombus.

2) using the vectors rules to calculate the lengths of the diagonales AC and BD. When AC=BD it means, the shape is a square.

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4) The area of the square ABCD is 15*15=225.

All the details are in the attached picture; answers are marked with colour.

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3 years ago