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2 years ago

∠abc measures 115° and ∠dbc measures 70°. What is the measurement of ∠abd?

Mathematics

1 answer:

olasank [31]2 years ago

3 0

Answer:

45 °

Step-by-step explanation:

m< ABC = m< DBC + m< ABD

= 115 _ 70

= 45 °

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Step-by-step explanation:

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2 years ago

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mars1129 [50]

Answer:

2,125m

Step-by-step explanation:

85% = 85/100

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bagirrra123 [75]

Answer:

a n = -3+(n-1)-30

Step-by-step explanation:

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-63 - 30 = -93

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2 years ago

PLEASE HELP DUE TODAY

AleksAgata [21]

9514 1404 393

Answer:

16 square units

Step-by-step explanation:

When you plot the points, you see they define a trapezoid with bases of lengths 2 and 6, and a height of 4. The area formula is ...

A = (1/2)(b1 +b2)h

A = (1/2)(2 +6)(4) = 16

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