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photoshop1234 [79]
3 years ago
8

WILL GIVE BRAINIEST!!

Mathematics
2 answers:
Snezhnost [94]3 years ago
7 0
Hm let's see the answer should be by the definition of isosceles triangle
stepladder [879]3 years ago
4 0

Answer: B. by the definition of isosceles triangle.

Step-by-step explanation:

<u>Definition of Isosceles triangle : </u>IT is a special kind of triangle that has two sides of equal length or two angles of equal measure.

Thus , if a isosceles triangle is given then its two sides must be congruent.

Given : WXY is an isosceles triangle.

Side WX and side YX are congruent <u>by the definition of isosceles triangle</u>.

Hence the correct answer is option B. " by the definition of isosceles triangle."

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Monica sells lemonade over the summer and uses conical paper cups to serve
Alina [70]

Answer: She would need 206 paper cups.

Step-by-step explanation: First of all, Monica has a 10-gallon container full of lemonade and this translates into 37850 cubic centimetres volume of lemonade. The conversion rate has been provided as one gallon equals 3785 cubic centimetres, therefore ten gallons would be 3785 times ten which gives you 37,850 cubic centimetres of lemonade.

Each cone shaped paper cup has a diameter measuring 8 centimetres and 11 centimetres in height. The radius of the cone shaped cup therefore is 4 centimetres (radius equals diameter divided by two). The volume of each cup therefore is given as;

Volume of a cone = (πr²h)/3

Volume of a cone = (3.14 * 4² * 11)/3

Volume of a cone = 552.64/3

Volume of a cone = 184.2

If each cone could hold 184 cubic centimetres of lemonade, then the entire ten gallons would require the following number of cone shaped cups;

Number of cups = Total volume/Volume of a cup

Number of cups = 37850/184.2

Number of cups = 205.48

Rounded to the nearest whole number, this becomes

Number of cups ≈ 206

Therefore Monica would need 206 cone shaped paper cups to empty the entire 10 gallons of lemonade.

4 0
3 years ago
What is the volume of the cone with a radius of 10ft and a height of 21ft?round to the nearest cubic foot
Ivan
Volume of cone is 2200ft
3 0
3 years ago
What is the equation of the line that has a slope of 1 and passes through Point (1, 5)​
GREYUIT [131]
The equation of this line would be: y= x +4
8 0
3 years ago
What is the probability of rolling SIX 1's with SIX dices at the same time?
dybincka [34]
The answer is 6/46656
\frac{6}{46656}


good luck
5 0
3 years ago
Find the product of (2a + 3b) (2a + 3b) using identities​
Step2247 [10]

Answer:

4a^2 + 12ab + 9b^2.

Step-by-step explanation:

Use the identity (a + b)(a + b) = a^2 + 2ab + b^2 :

So

(2a + 3b)(2a + 3b)

= (2a)^2 + 2*(2a)(3b) + (3b)^2

= 4a^2 + 12ab + 9b^2.

7 0
3 years ago
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