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Helga [31]
4 years ago
15

What The length of AC?

Mathematics
2 answers:
GenaCL600 [577]4 years ago
7 0
If Angle C is 53° then angle A=42°

sin 42°/85=sin 85°/AC
==>AC=sin 85° *85 /sin 42°=126.54711....
lyudmila [28]4 years ago
7 0
A= 42 ° . 180- 138= 42. You get 138 from adding the angles given together (85+53)
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Subract 89.45 by 69.90
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Maksim231197 [3]

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A pygmy hippo and a regular hippo were recently born. The pygmy hippo had a mass of 5 1/2 kg at birth. The regular hippo had a m
kifflom [539]

The mass of the regular hippo at birth to that of the pygmy hippo is 49/11

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

An independent variable is a variable that does not depend on any other variable for its value while a dependent variable is a variable that depends on other variable.

The pygmy hippo had a mass of 5 1/2 kg at birth = 5.5 kg.

The regular hippo had a mass of 24 1/2 kg at birth = 24.5 kg

Hence:

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The mass of the regular hippo at birth to that of the pygmy hippo is 49/11

Find out more on equation at: brainly.com/question/2972832

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3 0
2 years ago
Through is upholstering a rectangular ottoman that measures 21 cm x 18 cm x 15 cm. What will be the total square centimeters of
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Answer:

Step-by-step explanation:

Through is upholstering a rectangular ottoman that measures 21 cm x 18 cm x 15 cm. What will be the total square centimeters of fabric that Sue must use to cover all faces of the Ottoman

7 0
3 years ago
Emily had $56 in her account. She deposited a $265 check, and bought three equally priced backpacks for her children. The next d
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56+265= 321
321-243= 78
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6 0
3 years ago
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