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3 years ago

Which expression finds the measure of an angle that is coternal with a 45° angle?

Mathematics

1 answer:

Serhud [2]3 years ago

7 0

Answer:

-315

Step-by-step explanation:

same terminal side

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Help asap i will give brainliest;)

Murljashka [212]

Answer:

Simple the area is 88

Step-by-step explanation:

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2 years ago

Lexi needs to buy a hundred and five bases for a party each package has six faces how many packages should Lexi by show work

Illusion [34]

105 divided by 6 equals 17. 5
She should buy 18 packages

7 0

2 years ago

Convert 62% into a fraction

Marianna [84]

Answer:

62/100 but simplified is 32/50

8 0

2 years ago

50% of trick or treaters dressed up as a ghosts.

cricket20 [7]

Answer:

Step-by-step explanation:

50% = 1/2

33 x 2 = 66

4 0

2 years ago

Find the surface area of the square pyramid 8mm 6mm

bija089 [108]

Answer:

136 mm²

Step-by-step explanation:

$A=a^{2} +2a\sqrt{\frac{a^{2} }{4} } +h^{2}$

$A=6^{2} +2(6)\sqrt{\frac{6^{2} }{4} } +8^{2}$

$A=36 +12\sqrt{\frac{36 }{4} } +64$

$A=36 +12\sqrt{9 } +64$

$A=36 +12(3)+64$

$A=36 +36+64$

A = 136

5 0

2 years ago