3 years ago

Find the measure angle of b.

Mathematics

2 answers:

nasty-shy [4]3 years ago

5 0

Answer:

Step-by-step explanation:

b and 55° form a right angle = 90° , then

b + 55° = 90° ( subtract 55° from both sides )

b = 35°

Anarel [89]3 years ago

3 0

It’s A. 35 theres is a little red cube and that equals 90 and if you minus 90-50=35. Hope this helps!

You might be interested in

A 50-foot ladder leans against a building. If the base of the ladder is 6 feet from the base of the building, what is the angle

adell [148]

Answer:

The angle between the building and the ladder $\theta =$ 6.9°

Step-by-step explanation:

Given data

AB = 50 ft = length of the building

BC = 6 ft

$\theta$ = Angle between the ladder & building

From Δ ABC

$\sin \theta = \frac{BC}{AB}$

$\sin \theta= \frac{6}{50}$

$\theta =$ 6.9°

This is the angle between the building and the ladder.

4 0

3 years ago

-11x - 27 + 19x combine like terms for each expression

weqwewe [10]

This simplifies to 8x-27 because -11x and +19x are like terms.

4 0

2 years ago

Read 2 more answers

Combine the like terms to create an equivalent expression. 4p+6-3

Dvinal [7]

The answer is 4p+3 because you can combine the 6 and -3

8 0

3 years ago

Read 2 more answers

Find the area of a right triangle with side lengths 12 cm, 35 cm, and 37cm

Maurinko [17]

Answer:

210 cm sq

Step-by-step explanation:

Area of a triangle is 1/2bh.

12 cm and 35 cm would be both sides of the triangle, not 37 cm because it is the hypotenuse (largest side).

1/2*12*35=210 cm sq

7 0

2 years ago

2. Find the x and y intercepts: y = 1/2x+4

lawyer [7]

Answer:

y intercept = 4

x intercept = -8

Step-by-step explanation:

0 = x/2 + 4

-4 = x/2

-8 = x

y=mx+b

y = 1/2x+4

Y intercept = b, b= 4

6 0

3 years ago