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Nadya [2.5K]
3 years ago
8

How do you find x? Do you add everything up and divide it?

Mathematics
1 answer:
inna [77]3 years ago
4 0
Well you know the red square is 90 degrees so you add all of that up and figure out what a hexagon is supposed to equal then you subtract the hexagon by all those added together and that's your answer
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1/2 to the nearest present
Harman [31]
It’s actually 50% because you have to make a proportion 1/2=x/100 multiply the numerator 1 by the denominator 100 and you got 100 then divide it by the other denominator which is 2 so 100 divided by 2 is 50 fill 50 in for x which is 50/100 which means 50%
7 0
3 years ago
1. A sphere is sliced so that the cross section does not intersect the center of the sphere.
stich3 [128]
1. The shape of cross-section is a circle.
2. The face parallel to ABCD is EFGH. Since this is a a rectangular shape,

A = L*H = 12*6 = 72 cm^2

3. The cross-section parallel to ABC is DEF with h = 12 ft, b= 5ft (where h is the height and b is the base of a right angled triangle).

Area, A = 1/2 *b*h = 1/2*5*12 =30 ft^2

4. Plane BDHF is a rectangle shape whose length is the diagonal of ABCD.

Diagonal BD = sqrt (AB^2+BD^2) = sqrt (8^2+7^2) = 10.63 cm.
Perimeter, P = 2(BD+DH) = 2(10.63+6) = 33.26 cm
8 0
3 years ago
Read 2 more answers
What is the value of X? <br><br><br> A. 5 <br><br> B. 2.5<br><br> C. 7.5<br><br> D. 10
lawyer [7]

Answer:

12. 5

11.

10

10

15. 7

14. 11

2

=

16

16

18. 3

+

11

17

3

4

co

loo

8

Step-by-step explanation:

12. 5

11.

10

10

15. 7

14. 11

2

6 0
1 year ago
To get the paint colour you want you mix 2 parts red with 3 parts cream and 1 part blueHow much cream and blue will you need to
oksian1 [2.3K]
Red : Cream : Blue
2 : 3 : 1
2x2 : 3x2 : 1x2
4 : 6 : 2

You need 6 parts of Cream and 2 parts of Blue
7 0
3 years ago
PLEASE ANSWER TODAY<br><br><br> Express a 10/3 b 7/3 in simplified radical form.
34kurt
I guess this is what you mean     3√a^10      and 3√b^7
4 0
2 years ago
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