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Contact [7]
3 years ago
15

A metal brace is constructed in the shape of a right triangle with legs of length 6 cm and 8 cm. Find the area of the metal brac

e.
Mathematics
2 answers:
tia_tia [17]3 years ago
4 0

Answer:

24 cm^2

Step-by-step explanation:

6*8/2

b*h/2 is the formula

Vitek1552 [10]3 years ago
3 0

Answer:

24

Step-by-step explanation:

Area of a right triangle is a(b)/2

Plug in A and B and you get 24

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Boots: $59.00, discount: 10 percent sales tax 5.5 percent
I am Lyosha [343]

Answer:

Total cost of boots = $56.02

Step-by-step explanation:

$59 x 0.90 = $53.10

$53.10 x 1.055 = $56.02

or

59 x 0.10 = 5.9

59 - 5.9 = $53.10

53.10 x 0.055 = $2.92 tax

$53.10 + $2.92 = $56.02

8 0
3 years ago
Please help me with this questions
zalisa [80]
He messed up step 2 he added instead of multiplying
4 0
3 years ago
Answer number one asap this is not a joke so please not random cmts thx will report if u do!
STALIN [3.7K]
1. The area of one face of the bar is
.. face area = (50 mm)*(90 mm) = 4500 mm^2
The area of two sides of the bar is
.. side area = (50 mm +90 mm)*(3.5 mm) = 490 mm^2

Together, those areas cover half the bar, so the total paper required is
.. 2*(4500 mm^2 +490 mm^2) = 9980 mm^2 . . . . . . 3rd selection

2. The length of the central rectangle is
.. 8 ft + 6 ft + 10 ft = 24 ft
Its width is 7 ft, so its area is
.. Arect = (7 ft)*(24 ft) = 168 ft^2

Each of the two triangles has a base of 8 ft and a height of 6 ft, so together, they have an area of
.. Atriangles = (8 ft)*(6 ft) = 48 ft^2

Then the total area of the prism is
.. Atotal = Arect +Atriangles
.. = (168 ft^2) +(48 ft^2)
.. = 216 ft^2
8 0
3 years ago
Need help fast plss will give brainliest to who is correct plss help
Gala2k [10]

Answer:

A) (-3,-2)

Step-by-step explanation:

4 0
3 years ago
HELP PLEASE<br><br><br><br> ORDER THE SIDE LENGTHS FROM LEAST TO GREATEST
fgiga [73]

Answer:

HI, IG, GH

Step-by-step explanation:

First, you need to find the missing angle; do this by subtracting 48 and 89 from 180. This means the missing angle is 43. The smallest side will be across from the smallest angle. So in order of least to greatest, the sides are HI, IG, GH.

6 0
3 years ago
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