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Lerok [7]
3 years ago
14

Which of the following best forms the figure shown

Mathematics
1 answer:
Pachacha [2.7K]3 years ago
4 0
Where is the picture? If you could add your picture I’d be glad to help you!! :)
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What better golfish or crackers
harkovskaia [24]

Answer:

goldfish extra cheddar bruh

Step-by-step explanation:

its true

3 0
3 years ago
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My friend needed help with this and I found the height through the theorem but can't figure out how to get the base of the overa
Aleksandr-060686 [28]

You found CD from the Pythagorean theorem to be ...

... CD = √(5² -2²) = √21

Since triangle ADC ~ triangle ACB, the ratios of corresponding sides are the same:

... AC/AD = AB/AC

... AB = AC²/AD

... AB = 5²/2 = 12.5 . . . . . . . the base of the overall triangle

_____

Then the area (A) is ...

... A = (1/2)bh

... A = (1/2)(12.5)(√21) ≈ 28.64 square units

_____

As you see here, the altitude of a right triangle divides it into three similar triangles. From smallest to largest, they are ...

... ADC ~ CDB ~ ACB

You can figure this using AAA similarity, since the smallest and largest triangles listed above share an acute angle vertex (∠A). That, together with the right angle, means all angles are congruent. After that, then you know ∠ACD ≅ ∠CBD, so you can show the middle sized triangle is similar to the other two.

6 0
2 years ago
I need to solve: -3(8x); x = 1/4. Using substitution ro find the value of expression
marishachu [46]
First, find the value of the expression within the parentheses, which is 8x. Since x=1/4, 8x=8/4 or 2. Next, multiply this value by -3. -3*2=-6
5 0
3 years ago
I really need help with 22 plz
gogolik [260]
If there are 272.5 rotations in a mile, and 5280 ft in a mile, then there are 5280 ft in 272.5 rotations. Divide 5280 by 272.5 gives us 19.4 ft/rotation.
That's the circumference of the wheel, and since c = πd, 19.4/π = d, d = 6.2 ft. The diameter of the wheel is how tall it is.

Does this help? Any questions?
8 0
3 years ago
What is the area of this figure?
yKpoI14uk [10]

Answer:

I might be 560

Step-by-step explanation:

35x16

8 0
3 years ago
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