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Tatiana [17]
3 years ago
15

Help me please . Brainlist willl be given !!!

Mathematics
1 answer:
N76 [4]3 years ago
8 0

Answer:

x = 19°

Step-by-step explanation:

m∠DBA = m∠CBE = 71 because they are vertical angles

∠A and ∠DBA are complementary angles because the acute angles of a right triangle are complementary

So, m∠A + m∠DBA = 90

          x + 71 = 90

                  x = 19°

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Answer:

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Step-by-step explanation:

Here, we want to find the missing dimensions of the prism

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So we divide;

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5 0
3 years ago
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Alenkasestr [34]

Answer:

0.36 = 36/100 = 9/25

so the simplest form is 9/25

3 0
3 years ago
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Rudiy27

Answer:

$1522

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