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Anit [1.1K]
3 years ago
14

What is the area of an acute angle​

Mathematics
2 answers:
snow_lady [41]3 years ago
7 0
The acute angle inside the triangle is 57 degrees. The one labeled “1” is 123 degrees.
Mila [183]3 years ago
3 0

Answer:

123

Step-by-step explanation:

The interior angles of a triangle add up to 180.

So...

60 + 63 = 123

180 - 123 = 57

Then, since angle 1 is complementary to the angle that measures 57, we subtract it from 180.

180 - 57 = 123.

Angle 1 is 123.

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How many minutes are there from 01:33hr to 03:18hr on the same day​
goldfiish [28.3K]
3:18-1:33=188 so I think that’s ur answer
3 0
3 years ago
Read 2 more answers
Please help with this table
Lyrx [107]

Answer:

10

Step-by-step explanation:

Mean = 8+12+10+6+14 = 50

50 divided by 5 = 10

(Divided by 5 because there are 5 numbers)

7 0
3 years ago
Rosc has $500 in her savings account. She carnis simple interest at 5%
Firlakuza [10]

Answer:

50

Step-by-step explanation:

I assume you are asking how much she EARNS after 2 years.

500x.-5=25 interest per year

25 x 2 years = 50 interest for 2 years.

5 0
3 years ago
A rectangular deck is 12 ft by 14 ft. When the length and width are increased by the same amount, the area becomes 288 sq. ft. B
alexdok [17]
To solve this problem you must apply the proccedure shown below:

 1. You have the following information given in the problem above:

 - The<span> rectangular deck has the following dimensions: 12 ft by 14 ft.
 - When the length and width are increased by the same amount, the area becomes 288 ft</span>².

 2. Therefore, you have:

 A=bxh

 288=(12x)(14x)
 288=168x²

 3. When you clear the x, you obtain:

 x=√288/168
 x=(2√21)/7≈1.31
 
6 0
3 years ago
Read 2 more answers
Please can u help me with this<br><br> Thank u:)
bogdanovich [222]
H=-16t² +v(0)t+h(0)
v(0)=192
h=-16t² +192t+h(0)
 h(0) should be  0, because the mortar sits on the ground.
h= - 16t²+192t
This function will have maximum because it has minus  before x², and parabola is looking down.

h=-(16t²-192t)=-(16t² -2*4t*24+24²)+24²
h=-(4t-24)²+24²
h=-(4t-24)²+576 
vertex (24 feet, 576 feet)
24 feet horizontally from the mortar and 576 feet up
6 0
3 years ago
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