2 years ago

Which of the following angles can be trisected using only a compass and straightedge?

Mathematics

2 answers:

velikii [3]2 years ago

7 0

Answer:

The correct option is (<u>A) 90°</u>

Step-by-step explanation:

The angles can be trisected which constructive angle θ, an angle of measure 3θ can be trivially trisected.

So, the angle in option (A) is written as 3θ.

3θ=3(30°)

but rest options can't write as 3θ.

Hence, the correct option is (<u>A) 90°</u>

Butoxors [25]2 years ago

6 0

I believe it's A......

You might be interested in

The product of two numbers is 450. the first number is half the second number. which equation can be used to find x, the greater

kow [346]

X*y = 450
y = 1/2x

x(1/2x) = 450
1/2x^2 = 450
x^2 = 450 * 2
x^2 = 900
x = sqrt 900
x = 30

y = 1/2(30)
y = 15

so ur numbers are : x = 30 and y = 15...but I am not sure of ur answer choices.

5 0

2 years ago

Read 2 more answers

You’re assembling desserts with a friend. Together you can make 12 desserts in five minutes. Two more friends arrive and you are

Dafna1 [17]

Well there's 10 minutes in the second part so first 48/2 is 24. Now 24/4 (since there's 4 people so far) is 6, now 6*6 because there's now 6 people in total so the final answer is 36 in 5 minutes

8 0

2 years ago

Casey needed to move 23 huge boxes from his truck to the loading dock. His forklift could only hold three boxes at once. How man

miss Akunina [59]

Answer:

Step-by-step explanation:

Since the forklift has a maximum capacity of three boxes per trip, simply divide the total number of boxes (23 boxes) by three and round up to the nearest whole unit to find the number of trips required:

$n=\frac{23}{3}=7.667$