3 years ago

∠a and ∠b are complementary angles. ∠a measures 32੦. What is the measure of ∠b?

Mathematics

2 answers:

vladimir2022 [97]3 years ago

4 0

Answer:

b = 58

Step-by-step explanation:

Ganezh [65]3 years ago

3 0

Answer:

b = 58

Step-by-step explanation:

Complementary angles add to 90 degrees.

a+b = 90

32+b = 90

Subtract 32 from each side

32+b-32 = 90-32

b = 58

You might be interested in

In ΔTUV, the measure of ∠V=90°, TU = 5.4 feet, and VT = 1.6 feet. Find the measure of ∠T to the nearest degree.

katrin [286]

Answer:

<T = 73

Step-by-step explanation:

just did the assignment on Delta Math

8 0

2 years ago

Read 2 more answers

On a map, the scale shown is 1 inch: 20 miles. If a city is 900 square miles, what is the area of the city on the map?

WITCHER [35]

Answer:

2.25 square inches

Step-by-step explanation:

we know that

The scale is $1\ inch: 20\ miles$

That means

1 inch on a map represent 20 miles in the city

An area of $(1)(1)=1\ in^2$ on a map represent an area of $(20)(20)=400\ mi^2$ in the city

Applying proportion

$\frac{1}{400}\ \frac{in^2}{mi^2}=\frac{x}{900}\ \frac{in^2}{mi^2}\\\\x=900/400\\\\x=2.25\ in^2$

3 0

3 years ago

How many 1/16 pound servings of chocolate are in a 1/2 pound chocolate bar

Keith_Richards [23]

1/2 = 8/16 . . . so there are (<u><em>8</em></u>) - 1/16 pounds servings of chocolate in a 1/2 pound chocolate bar

6 0

3 years ago

PLEASE HELP I WILL MARK AS BRAINLIEST!!! HELP PLEASE!!!!!

Natasha2012 [34]

Answer:

The answer would be x=7

4 0

3 years ago

The rise and span for a roof are shown The pitch of a roof is the ratio of the rise to the half-span. If the rise is 8 ft and th

Amiraneli [1.4K]

The pitch in simplest form is 4/15

8 0

3 years ago