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3 years ago

Calcula el área lateral total de una pirámide hexagonal de 16 cm de arista básica y 28 cm de arista lateral

Mathematics

1 answer:

JulsSmile [24]3 years ago

3 0

Answer:

Srry I need points to see answers :(

Step-by-step explanation:

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PLEASE ANSWER ASAP IF YOU KNOW THIS..... To the nearest hundredth, what is the length of line segment AB ?

Oliga [24]

Imagine a right triangle being made from this line, with segment AB as the hypotenuse. The missing point of the triangle would be on (-4,-5) Lets name the point C

Okay, so since we have a right triangle, we can solve for the length of AB using the pythagorean theorem.

a²+b²=c² where a and b are side lengths and c is the hypotenuse

The distance from A to C is 5units
The distance from B to C is 3 units

Plug in the data that we know

5²+3²=c²
25+9=c²
34=c²
√34=c
5.830=c
round to the nearest hundredth
5.83=c

Answer=5.83 units

8 0

3 years ago

Read 2 more answers

Geometry Question: BK bisects angle ABC and M angle ABK=28.3 degrees. Find M angle KBC and M angle ABC.

GarryVolchara [31]

Answer:

$KBC = 28.3$

$ABC = 56.6$

Step-by-step explanation:

Given

$ABK = 28.3$

Required

Determine KBC and ABC

Since BK bisects ABK, then

$KBC = ABK$

Substitute 28.3 for ABK

$KBC = 28.3$

Using same point as above

<em>Since BK bisects ABK, then</em>

$ABC = ABK + KBC$

$ABC = 28.3 + 28.3$

$ABC = 56.6$

7 0

3 years ago

What is 9 + 10 - 11 + 23 and 12

lesya [120]

The answer is 43 hope this helps

8 0

3 years ago

Read 2 more answers

Write the inequality for each sentence

liq [111]

Answer:

a) The difference of a number and six is no less than 15

x - 6 ≥ 15

b) 25 plus a number is at least 13

25 + x ≥ 13

c) g decreased by 25 is at most five

g - 25 ≤ 5

Step-by-step explanation:

a) The difference of a number and six is no less than 15

Let the number be represented by x

We difference is involved in a mathematics question, it requires the application of Subtraction operation, hence:

x - 6 ≥ 15

b) 25 plus a number is at least 13

Let the unknown number be represented by x

When at least is used in Mathematics, is means greater than or equal to a particular value,

Hence,

25 + x ≥ 13

c) g decreased by 25 is at most five

At most means less than or equal to a particular value, hence:

g - 25 ≤ 5

8 0

3 years ago

Perform the indicated operation. 10 3/7 + 19 5/9

DanielleElmas [232]

Given expression is

$10 \frac{3}{7} + 19 \frac{5}{9}$

Now convert mixed fraction as improper fraction as

$10 \frac{3}{7} + 19 \frac{5}{9} = \frac{10*7 + 3}{7} + \frac{19*9+5}{9}$
                                                         $= \frac{73}{7} + \frac{176}{9}$
                                                          $= \frac{73*9 + 176 * 7}{63}$
                                                         $= \frac{657 + 1232}{63} = \frac{1889}{63}$
Now we can convert $\frac{1889}{63 } = 29 \frac{62}{63}$

So the answer is $29 \frac{62}63}$

4 0

4 years ago

Read 2 more answers