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2 years ago

mc040-1.jpg Suppose TD=SG and MD=SL. What additional information is needed to prove the two triangles congruent by SAS?

Mathematics

1 answer:

nikklg [1K]2 years ago

6 0

AC is congruent to BD
- CBA is congruent to CDA
- AC is perpendicular to BD
- BAC is congruent to DAC

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Write 84 as a product of primes.<br>Use index notation where appropriate

elena-s [515]

Answer:

2 x 2 x 3 x 7

Step-by-step explanation:

2x2=4

4x3=12

12x7=84

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2 years ago

These are the first six terms of a sequence with a = 2:

inn [45]

Answer:

$a_{n}$ = 9 $a_{n-1}$

Step-by-step explanation:

Note there is a common ratio r between consecutive terms of the sequence, that is

r = 18 ÷ 2 = 162 ÷ 18 = 1458 ÷ 162 = 13122 ÷ 1458 = 9

A recursive formula allows a term in the sequence to be found by multiplying the previous term by the common ratio, that is

$a_{n}$ = 9 $a_{n-1}$ with a₁ = 2

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3 years ago

What is the<br> value of 2npie

torisob [31]

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3 years ago

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On a piece of paper, use a protractor and a ruler to construct two equilateral triangles: one with a side length of 4 inches and

sergiy2304 [10]

Answer:

the two triangles are the same shape but not the same size

Step-by-step explanation:

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2 years ago

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Alika [10]

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x = y/m

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3 years ago