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3 years ago

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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3 0

3 years ago

Read 2 more answers

The weight of water is 62 1/2 per cubic feet. Water that weighs 325 lbs will fill how many cubic feet

yulyashka [42]

Water that weighs 325 lbs will fill 5.2 cubic feet.

Step-by-step explanation:

This is a simple question of cross multiplication

DATA:

1. The weight of water for 1 cubic feet is 62.5

2. The weight of water for 'X' cubic feet is 325

3. To find x, form an equation:

Cubic feet : Weight of water

1 : 62.5

X : 325

4. Cross multiply

X x 62.5 = 1 x 325

62.5X = 325

5. Make X the subject

X = $\frac{325}{62.5}$

6. Solve to find X

X = 5.2 cubic feet

Therefore, water that weighs 325 lbs will fill 5.2 cubic feet.

Key words: Conversion

Learn more about conversions at

#LearnwithBrainly

4 0

3 years ago

Can someone help me please :)

Airida [17]

Answer:

C) 3/2

Step-by-step explanation:

$- 3x + 2y = 4 \\ 2y = 3x + 4 \\ y = \frac{3}{2} x + 2 \\ y = mx + b \\ m = \frac{3}{2}$

I hope that is useful for you :)

8 0

3 years ago

Read 2 more answers

What is the area of an acute angle​

What is the area of an acute angle