2 years ago

Help me with this!! I will mark Brainliest ❤️

Mathematics

1 answer:

soldi70 [24.7K]2 years ago

5 0

28 because it is qhal

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If you were to take a cross section of a right circular cone parallel to its base, what shape would you get?

Mademuasel [1]

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2 years ago

I need help with both of them please!( Sample questions 13 and 14)

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$First~exercise! \\ We~ have `there ~some~ triangles.(2) \\ 1)~In~ a ~triangle~,the~degree~of~all~angles~is~180! \\ We~have~2~angles~known,so: \\ 180=x+45+56 \\ 180=101+x \\ x=79 \\ \\ Second~triangle! \\ We~have~to~find~2~angles! \\ An ~elongated`~angle~have~180~degrees! \\ 180=79+50+y \\ y=51. \\ In~the~second~triangle~,we~have~to~find~the`third~angle. \\ We~have~a~right~angle,so--\ \textgreater \ 90~degrees! \\ 180=90+51+z \\ z=39! \\ We~found~all~the~angles!(We~are`happy~now!!!~:))) \\ Second~exercise! \\ With~the~Pythagoras' Theorem,we~can~find~the~diagonal~in~this~ \\ rectangle! \\ c ^{2} =10 ^{2} +14 ^{2} \\ c ^{2} =100+196 \\ c= \sqrt{296} \\ c=17,20...$

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3 years ago

Sadie measured the floor of her storage unit, which is rectangular. It is 9 meters wide and 10 meters from one corner to the opp

Evgen [1.6K]

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Step-by-step explanation:

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2 years ago

3/4 x 12 I'm having a hard time multiplying fractions can some one help

aleksley [76]

3/4 x 12 = 9 in decimal form.
3/4 x 12 = 9/1 in fraction form

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2 years ago

Read 2 more answers

Find the slope of a line parallel to a line that contains the points (8, -3) and (2, 5).

Illusion [34]

Answer:

$-\frac{4}{3}$ (Your answer choices were really confusing, so I just put the plain answer)

Step-by-step explanation:

To find the slope of a line with just two points, we can use the formula $\frac{y2-y1}{x2-x1}$ . In this case, $\frac{5-(-3)}{2-8}$ . This is $\frac{8}{-6}$ . This reduces to $-\frac{4}{3}$

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1 year ago