3 years ago

PLEASE HELP!!!

Mathematics

2 answers:

kap26 [50]3 years ago

7 0

Answer:

80% I am thinking is correct

bogdanovich [222]3 years ago

6 0

Answer:

i don't know but you can get sarcratic it scan questions and tell you answers

Step-by-step explanation:

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Help Me Plz!!!!!!!!!!!!!

Strike441 [17]

Answer:

$a = 6\sqrt 3,\:\:b =12,\:\:c=6\sqrt 2$

Step-by-step explanation:

$by \: 30 \degree - 60 \degree - 90 \degree \: theorem \\ \\ 6 = \frac{1}{2} b\\ \\ 6 \times 2 = b \\ \\ 12 = b \\ \\ \huge\red {\boxed {b= 12}} \\ \\ a = \frac{ \sqrt{3} }{2} b \\ \\ a = \frac{ \sqrt{3} }{2} \times 12 \\ \\ \huge\purple {\boxed {a = 6 \sqrt{3}}} \\ \\ c = \frac{1}{ \sqrt{2} } b \\ \\ c = \frac{1}{ \sqrt{2} } \times 12 \\ \\ c = \frac{ \sqrt{2} }{2} \times 12 \\ \\ \huge\orange {\boxed {c = 6 \sqrt{2}}} \\ \\$

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3 years ago

3 1/2 × 1 1/2 × 2 =

andrey2020 [161]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Help? Because my teacher doesn't want too

snow_lady [41]

M<ABC = m<EBD = 36 (vertical angles)

78 - x + 36 + 3x - 10 = 180 (straight angle)

Now solve for x

78 - x + 36 + 3x - 10 = 180
2x + 68 = 180
- 68 -68 (subtract 68 on both sides)
2x = 58
x = 29

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3 years ago