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Butoxors [25]
3 years ago
6

I need help with the ones that are circled

Mathematics
1 answer:
Zolol [24]3 years ago
4 0
5)
you got it right
2 sides are congruent

6)
2 angles are congruent (each = 45)

8)
the triangle in #8 has been cut off. (is it a right triangle? if so, then there are 2 acute angles)

----------------------------
BTW, # 7 , measure of each angle = 60 (3 congruent angles)
You might be interested in
your friend is choosing between two music download companies. MyTunes charges $2.50 per song. Great Songs charges $1.50 per song
vichka [17]

Answer:

After 100 songs

Step-by-step explanation:

2.50x=1.50x+50

.50x=50

÷.50

X=100

4 0
3 years ago
Pleaseee help answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
Alexeev081 [22]

Answer:

108º

Step-by-step explanation:

to find the sum of interior angles: ( n − 2 ) × 180 = x

x = 540º

n = # of interior angles

first, solve for n

(n - 2) • 180 = 540                        distribute to 180 to (n - 2)

180n - 360 = 540                         add 360 to both sides

180n = 900                                  divide both sides by 180

n = 5

to find measure of each angle:

540 ÷ 5 = 108º

5 0
3 years ago
Can please help!
sukhopar [10]
Answer:
equation is: width = area / length
width = 62.5 yd

Explanation:
For the first rectangle:
We have:
length = 75 yd and width = 60 yd
Therefore:
area = length * width 
area = 75 * 60
area = 4500 yd²

For the second rectangle:
We have:
area = area of first rectangle = 4500 yd²
length = 72 yd
area = length * width
width = area / length ............> The required equation
width = 4500 / 72
width = 62.5 yd

Hope this helps :)
5 0
3 years ago
PLEASE HURRY!!
lapo4ka [179]
First statement is correct and the second is not correct
7 0
3 years ago
8,11,14,17 and you have to find the 74th term
astra-53 [7]

Answer:

227 is the 74th term of your question.

7 0
3 years ago
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