Ask question

Ask question

All categories

3 years ago

15

In a triangle ABC, with angles A, B, and C and sides AB, BC, and AC, angle B is a right (90°) angle. If the sin of angle A is 0.

5 and side BC is 8 inches long, what is the length of side AC?

1 answer:

rewona [7]3 years ago

5 0

I hope this helps you

You might be interested in

A dog has a 25 ft leash attached to a corner where a garage and fence meet. When the dog pulls the leash tight and walks from th

dalvyx [7]

Answer: $170^{\circ}$

Step-by-step explanation:

Given

The dog has a 25 ft leash

Arc length is 74.3 ft

Arc length is given by

$l=\dfrac{\theta }{360^{\circ}}\times 2\pi r$

here, r=25 ft

l=74.3 ft

Put the values

$\Rightarrow 74.3=\dfrac{\theta }{360^{\circ}}\times 2\pi \times 25\\\\\Rightarrow \theta =170.2^{\circ} \approx 170^{\circ}$

The measure of the angle is $170^{\circ}$

7 0

2 years ago

Suppose 42 gallons of water came out of a pipe in 6 minutes. What was the rate in gallons per minute?

lyudmila [28]

Answer:

7 gallons per minute.

Step-by-step explanation:

42 / 6 = 7

5 0

3 years ago

Read 2 more answers

One angel of an isosceles triangle is 120 degrees. What is the measure of the other two angles

myrzilka [38]

Answer:

30 degrees

Step-by-step explanation:

180 - 120 = 60

60 / 2 = 30

Hope that helps!

5 0

3 years ago

Read 2 more answers

Using the graph as your guide, complete the following statement.

Mama L [17]

There Is no picture so I can see what you are talking about

8 0

2 years ago

in a last minute deal a holiday is reduced from £540 to £459. Calculate the percentage reduction in the price

harkovskaia [24]

Answer:

15%

Step-by-step explanation:

A holiday is reduced from £540 to £459

Reduction = £540 - £459

= £81

Percentage reduction = reduction/initial amount x 100%

That’s £81/£540 x 100%

0.15 x 100%

15%

The percentage reduction in price is 15%

7 0

3 years ago

Read 2 more answers