Ask question

Ask question

All categories

sweet-ann [11.9K]

3 years ago

15

the angle of elevation of the top of a tower from two points distant s and t from its foot are complementary prove that the heig

ht of the tower is root of st

1 answer:

DIA [1.3K]3 years ago

4 0

The answer is 8 APEX

You might be interested in

Find the value of x so that the line passing through (10, 5) and (x, 9) has a slope of -2.

Verdich [7]

Ok, so here, we need to use the slope formula which is:

(y2 - y1)/(x2-x1)

y2 = 9
y1 = 5

x2 = x
x1 = 10

So:

(9-5)/(x-10) = -2

Now, we just solve for x,

9-5 = -2(x-10)

4 = -2x+20

2x = 16

x = 8

4 0

3 years ago

Read 2 more answers

What is the congruence theorem used to prove that the two triangles are congruent?

natka813 [3]

Answer:

AAS, the two equal angles, the two right triangles, and the shared side

Step-by-step explanation:

8 0

2 years ago

What is 3/5 divided by 2 1/2 by the lowest quotient

Brilliant_brown [7]

Answer:

<h2> $\frac{6}{25}$ </h2>

Step-by-step explanation:

<h3> $\frac{3}{5}$ ÷ $\frac{5}{2}$ = $\frac{3}{5}$ ÷ $\frac{2}{5}$ = $\frac{6}{25}$ </h3>

7 0

2 years ago

Substitute w = 1 and w = 3 to determine if the two expressions are equivalent.

Margaret [11]

Answer:

The true statements are A and D

Step-by-step explanation:

4 (3(3) + 4) is 52, while 16(3) + 12 is 60

that would not be equivalent in w = 3 but it would in w = 1

6 0

2 years ago

Read 2 more answers

Select the correct answer.

Alla [95]

Answer:

Step-by-step explanation:

7 0

2 years ago