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3 years ago

1) Find the values of 'a' and 'b' for the given parallelogram *

Mathematics

1 answer:

nataly862011 [7]3 years ago

5 0

Answer:

first option

Step-by-step explanation:

In a parallelogram consecutive angle are supplementary, sum to 180, so

2a + 122 = 180 ( subtract 122 from both sides )

2a = 58 ( divide both sides by 2 )

a = 29

---------------

In a parallelogram the opposite sides are congruent, then

b + 6 = 10 ( subtract 6 from both sides )

b = 4

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Which expression is equal to the expression below?

gavmur [86]

Hey there!

$\bold{(2\times6)^4}$
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$\bold{12\times12=144}$
$\bold{144\times144=20,736}$

$\bold{A.\downarrow}$

$\bold{4\times(2\times6)}$
$\bold{2\times6=12}$
$\bold{4\times12=48}$
$\bold{48\neq20,736}$
$\boxed{\bold{incorrect}}$

$\bold{B.\downarrow}$

$\bold{8^4}$
$\bold{8\times8\times8\times8}$
$\bold{8\times8=64}$
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$\bold{C.\downarrow}$

$\bold{2\times(6)^4}$
$\bold{6^4=1,296}$
$\bold{2\times1,296=2,592}$
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$\boxed{\bold{incorrect}}$

$\bold{D\downarrow}$

$\bold{2^4\times6^4}$
$\bold{2^4=16}$
$\bold{6^4=1,296}$
$\bold{16\times1,296=20,736}$
$\bold{20,736=20,736}$
$\boxed{\boxed{\bold{correct}}}$

$\boxed{\boxed{\bold{Answer:D.2^4\times6^4}\checkmark}}$

Good luck on your assignment and enjoy your day!

~ $\bold{LoveYourselfFirst:)}$

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I have more question just don't get it wronge

Phantasy [73]

A

Mark brainliest please

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Step-by-step explanation:

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iren2701 [21]

Answer:

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Step-by-step explanation:

Step 1: Distribute

$6(4(6x - 4y) - 5)$

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Step 2: Distribute again

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