Determine which postulate or theorem can be used to prove that REM= DME.

Mathematics

2 answers:

Snowcat [4.5K]3 years ago

5 0

Answer:

SSS

Step-by-step explanation:

REM and DME share a side. This side is of course congruent.

In addition, sides RM and ED are marked as congruent, as are RE and MD.

All three corresponding sides of each triangle are congruent, which proves the triangles' congruency.

No information is given about the angles in these triangles, so none of the other theorem answer choices are valid.

Please mark brainliest! :)

Valentin [98]3 years ago

5 0

Answer: SSS

Step-by-step explanation: APEX

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10 Determine the area of the figure. 9 cm 6 cm 12 cm

Valentin [98]

Answer:

Area= 648

Step-by-step explanation:

Area formula: L times W times H

9 times 6 times 12 :)

8 0

2 years ago

30 Points!!

neonofarm [45]

Answer:

multiply the left side of the constant vector by the inverse matrix

Step-by-step explanation:

The matrix equation ...

AX = B

is solved by left-multiplying by the inverse of A:

A⁻¹AX = A⁻¹B

IX = A⁻¹B . . . . . the result of multiplying A⁻¹A is the identity matrix

X = A⁻¹B . . . . . B needs to be multiplied by the inverse matrix

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