3 years ago

Please help ASAP will give brainliest........

Mathematics

1 answer:

Maksim231197 [3]3 years ago

5 0

Answer:

Step-by-step explanation:

B2,4 : 9

B3,2 : 6

9 - 6 = 3

You might be interested in

An observer at the top of a 532 foot cliff measures the angle of depression from the top of the cliff to a point on the ground t

Over [174]

Answer:

Distance from the base of the cliff to the point on the ground = 7608 feet

Step-by-step explanation:

Given: Height of the cliff is 532 feet, angle of depression from the top of the cliff to a point on the ground is equal to 4 degrees.

To find: distance from the base of the cliff to the point on the ground

Solution:

In ΔABC,

$\angle ACB=4^{\circ}$ (Alternate interior angles)

For any angle $\theta$ , $\tan \theta =$ side opposite to angle/side adjacent to angle

$\tan C=\frac{AB}{BC}$

Put $AB=532\,,\,\angle C=4^{\circ}$

$\tan 4^{\circ}=\frac{532}{BC}\\\\BC=\frac{532}{\tan 4^{\circ}}\\\\=7607.95\\\\\approx 7608\,\,feet$

Distance from the base of the cliff to the point on the ground = 7608 feet

Download pptx

5 0

3 years ago

Question: Solve 28/36 = 14/y.

Artyom0805 [142]

Answer:

y= 18

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is 11/5 in a decimal

Vesnalui [34]

You can divide it and get 2.2

5 0

3 years ago

Read 2 more answers

Can someone please help me with the math problem?

Volgvan

Answer:

i think that the answer is 147

Step-by-step explanation:

i believe that you would be able to multiply 3 time 49 and that is your answer.

4 0

3 years ago

Read 2 more answers

Mr Cole has 30 students in his class. He has twice as many girls than boys. What is the ratio of girla to boys?

Elis [28]

Answer:

12:1/2(3)

Step-by-step explanation: no problem homie

8 0

3 years ago