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KengaRu [80]
3 years ago
5

Pls help me with my maths

Mathematics
2 answers:
diamong [38]3 years ago
5 0

Answer:

58 cm

Step-by-step explanation:

10+19+10+19

lina2011 [118]3 years ago
4 0
58 , you have to add 10+10 and 19+19 , since you make it into two different shapes
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M_VSR =<br> Help meeeeeeeee
Nata [24]

Answer:

80 degrees

Step-by-step explanation:

6 0
3 years ago
PLEASE HELP!!!
allsm [11]

Answer/Step-by-step explanation:

Part A: Net A is the correct net. If we decide to fold the net, we'd get the shape of the prism. Folding back net B won't give us the shape of the prism because of the position and arrangement of the right triangular  bases.

Part B:

AB =  3in

BC = 5 in

CD = 9.4 in

Part C: surface area of the prism can be calculated by calculating the area of each part of the net, and summing them together as follows,

Area of the 2 triangular bases = 2(½*base*height of triangle) = 2(½*4*3) = 2*2*3 = 12 in²

Area of the three rectangles =

= (9.4*4) + (9.4*3) + (9.4*5) = 37.6 + 28.2 + 47 = 112.8 in^2

Surface area of prism = 12 + 112.8 = 124.8 in²

4 0
3 years ago
the table shows the pricing for four different types of gasoline which type cost the least per gallon a $20.20 for 10 galb $26.0
Ugo [173]

Answer:

A is the cheapest deal.

Step-by-step explanation:

find unit rate; cost / quantity

20.20 / 10 = $2.02 per gallon

26.04 / 12 = $2.17 per gallon

28.24 / 24 = $2.01 per gallon

30.45 / 25 = $2.03 per gallon

4 0
2 years ago
Which One Doesn't Belong? Why? A​
denis23 [38]
C doesn’t belong because it has rounded edges. all the other options have vertices
6 0
2 years ago
Read 2 more answers
A translation is applied to the rectangle formed by the points A(−2, 6) , B(2, 6) , C(2, 4) , and D(−2, 4) . The image is the re
Alexxx [7]
A(−2, 6) ⇒⇒⇒ <span>A′(1, 6)
</span>B(2, 6)   ⇒⇒⇒ <span>B′(5, 6)
</span>C(2, 4)   ⇒⇒⇒ <span>C′(5, 4)
</span>D(−2, 4) ⇒⇒⇒ D′(1, 4)

By comparing the coordinates of points and its images we can deduce the rule of the transformation which is :
(x , y ) ⇒⇒⇒ ( x + 3 , y )

So, the <span>rectangle is transformed 3 units to the right.</span>



3 0
3 years ago
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