3 years ago

Plz help me well mark brainliest if correct!!....

Mathematics

2 answers:

erastovalidia [21]3 years ago

7 0

Answer:

22 in. or B

Step-by-step explanation:

add all the sides

Oliga [24]3 years ago

5 0

Answer:

The Answer would be B)22 in.

Step-by-step explanation:

if you add the sides together then multiply by 2 you will get 22 in. I hope this helpped!

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Can you work out G and H for me please. preferably telling me how you did it aswell

Veronika [31]

Abd is a right angled triangle so by pythagoras we know
${g}^{2} = {11}^{2} + {13}^{2} \\ {g}^{2} = 290 \\ g = \sqrt{290} \: or \: g = 17.03cm$
and to calculate h we need to use the sine rule
$\frac{h}{ \sin(22) } = \frac{g}{ \sin(32) } \\ \frac{h}{ \sin(22) } = \frac{17.03}{ \sin(32) } \\ h = \frac{17.03}{ \sin(32) } \times \sin(22) \\ h = 12.04cm$
i hope this helps

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3 years ago

What's the missing sequence of 37 40 123 ? 372 1116

erica [24]

Answer:

369

Step-by-step explanation:

37 + 3 = 40

40 × 3 = 120

120 + 3 = 123

123 × 3 = 369

and so on

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3 years ago

Please help will give brainliest options are w=v/lh w=lh/v w=vl/h w=vm/l

RUDIKE [14]

Answer:

Step-by-step explanation:

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3 years ago

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The distance between two stations A and B is 100km.If the average speed of a train is increased by 5km/h , the time taken by the

hoa [83]

Answer:

I also occupy it they pass it to me

6 0

3 years ago

What's (7 x 100) + (4 x /100) + (8 x 1/1000) in standard form?

IceJOKER [234]

Answer:

(7*100) can be written as 7*10^2

4 * / 100 i don’t know

if it was 4 * 100 then it’s 4*10^2

if it was divided then it’s 4*10^-2

8* 1/1000 = 8/1000 = 8*10^-3

add together to get 1.100008 * 10^3 (if it was 4*100)

or 7.00048 * 10^2 ( if it was 4/100)

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3 years ago