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matrenka [14]
4 years ago
12

Which could be the measure of three angles of an acute triangle?

Mathematics
1 answer:
kvasek [131]4 years ago
6 0

Answer: B: 70, 80, 30

Step-by-step explanation:

An acute triangle has all 3 angles at less than 90 degrees, therefore the answer is B because its the only one that has all three at <90

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Complete the proof<br> Prove: UVY = UZW<br> A) AAS<br> B) ASA<br> C) SAS<br> D) SSS
puteri [66]

Answer:

B) ASA

Step-by-step explanation:

The ASA (Angle-Side-Angle) postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent. (The included side is the side between the vertices of the two angles)

In this case, angle U, side UY and angle Y are congruent to angle U, side UW and angle W

7 0
4 years ago
the radius of a standard baseball is about 3 in. about how many square in of horsehide required to cover 100 balls, to the neare
ipn [44]

Answer:

Step-by-step explanation:The surface area of a sphere (the shape of a baseball) is given by the formula, SA = 4 (pi) r^2. Given the circumference of the circle, you can solve for the radius.  

The formula for circumference is C = 2 x pi x r.  

So input 9 for C and solve. 9 = 2 x pi x r.  

You will get that r is equal to about 1.43 in.  

Now put that r value into the surface area equation: SA = 4 (pi) 1.43^2  

You will get a surface area equal to about 25.7 in^2.  

Now multiply that number by the number of baseballs you need to cover, 100.  

I'll let you do that step by yourself since it's simple algebra and you're smart enough to figure it out ;)

3 0
3 years ago
write each ratio as a fraction in simplest form. gemelia filled a bucket with 5 2/3 gallons of the water.later. she poured out 2
DerKrebs [107]
You subtract. ok. ok
4 0
4 years ago
There were 4 apple trees planted and 3 pecan trees. 2 peach trees for 3 pecan trees. If there 24 peach trees, how many apple tre
abruzzese [7]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ 4 : 3

? : 3 : 2

The overall ratio is:

4 : 3 : 2 for apple trees to pecan trees, to peach trees.

24/2 = 12

12 x 4 = 48

There would be 48 apple trees.

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

3 0
4 years ago
Read 2 more answers
Please Help!! Step by step
erastova [34]

Answer:

rewrite it to y=2x+3 and graph?

Step-by-step explanation:

6 0
3 years ago
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