How to work out this angle?

1 answer
Question:

How to work out this angle?

Answers

20+ 90 cuz the angle is 90° then subtract 180 cuz there’s a 180° line

Similar Solved Questions

1 answer

Enter the reciprocal of the fraction. 14/ 3

Enter the reciprocal of the fraction. 14/ 3...
2 answers

Two galaxies are shown. Galaxy U: Dust, gas, and stars in the shape of a pinwheel, relatively small in size. Galaxy NGC 1427A: Dust, gas, and stars in a nonuniform arrangement spread out over a large area. How are NGC 1427A and U different? How are they the same?

Two galaxies are shown. Galaxy U: Dust, gas, and stars in the shape of a pinwheel, relatively small in size. Galaxy NGC 1427A: Dust, gas, and stars in a nonuniform arrangement spread out over a large area. How are NGC 1427A and U different? How are they the same?...
1 answer

A cup is 6.4 cm tall, not including a 0.6 cm lip. Cups are stacked inside one another. You may want to draw a diagram to help you see how the height of the stack of cups increases. Select the function that represents the height of a stack of cups in terms of the number of cups in the stack

A cup is 6.4 cm tall, not including a 0.6 cm lip. Cups are stacked inside one another. You may want to draw a diagram to help you see how the height of the stack of cups increases. Select the function that represents the height of a stack of cups in terms of the number of cups in the stack...
1 answer

How many moles of Fe2O3 can be made from 50 moles of Fe?

How many moles of Fe2O3 can be made from 50 moles of Fe?...
1 answer

2H2+O2-->2H2O, If you have 9 moles of Hydrogen gas (H2), how many moles of water can you form? (Enter just the number: not the number and units)

2H2+O2-->2H2O, If you have 9 moles of Hydrogen gas (H2), how many moles of water can you form? (Enter just the number: not the number and units)...
2 answers

What is the answer. To this question

What is the answer. To this question...
1 answer

A small asteroid with a mass of 1200 kg moves near the Earth. At a particular instant the asteroid’s velocity is ⟨ 4.30 x 104, 4.40 x 104, 0 ⟩ m/s, and its position with respect to the center of the center of the Earth is ⟨ 9.00 x 106, 10.00 x 106, 0 ⟩ m. The center of the Earth (mass = 5.97 x 1024 kg), is at the origin of the coordinate system. What is the (approximate) new momentum of the asteroid 2.00 x 103 seconds later?

A small asteroid with a mass of 1200 kg moves near the Earth. At a particular instant the asteroid’s velocity is ⟨ 4.30 x 104, 4.40 x 104, 0 ⟩ m/s, and its position with respect to the center of the center of the Earth is ⟨ 9.00 x 106, 10.00 x 106, 0 ⟩ m. The center of the Earth (mass = 5....
2 answers

When does sound become damaging to Human hearing? A.120 decibels B.50 decibels C.1 decibel D.250 decibels

When does sound become damaging to Human hearing? A.120 decibels B.50 decibels C.1 decibel D.250 decibels...
1 answer

Help please !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

help please !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!...
1 answer

Antigens are Multiple Choice something made by a white blood cell to destroy a pathogen. membrane receptors on B-lymphocytes. disorders involving overactive immune systems. something that an antibody or T-lymphocyte binds to.

Antigens are Multiple Choice something made by a white blood cell to destroy a pathogen. membrane receptors on B-lymphocytes. disorders involving overactive immune systems. something that an antibody or T-lymphocyte binds to....
1 answer

) Elise has put 5 cans (all of the same size) on her kitchen counter; 2 cans of vegetables, 2 cans of soup , and 1 can of peaches. Her son, Ryan, takes the labels off the cans and throws them away. Elise then chooses 2 cans (without replacement) at random to open. Find the probability that she will open at least 1 can of soup.

) Elise has put 5 cans (all of the same size) on her kitchen counter; 2 cans of vegetables, 2 cans of soup , and 1 can of peaches. Her son, Ryan, takes the labels off the cans and throws them away. Elise then chooses 2 cans (without replacement) at random to open. Find the probability that she will ...
2 answers

How many feet are in 27 yards

how many feet are in 27 yards...
2 answers

Explain how you determined which operation was needed to write the equation. 9 divided by 3/4

explain how you determined which operation was needed to write the equation. 9 divided by 3/4...
1 answer

In young Goodman Brown, what is meant by a hoary corpse

In young Goodman Brown, what is meant by a hoary corpse...
1 answer

If a rock is skipped into a lake at 24 m/s2 with what force as the rock thrown if it was '1,75 kg?

If a rock is skipped into a lake at 24 m/s2 with what force as the rock thrown if it was '1,75 kg?...
1 answer

Ralph has a piece of shelving 3 m long. He is going to cut it into 4 equal-length pieces. How long will each piece be?

Ralph has a piece of shelving 3 m long. He is going to cut it into 4 equal-length pieces. How long will each piece be?...
2 answers

6. Belle wants to find out the average of her test scores in Algebra. What is her average test score if she did 95, 88, 93, 80, 78, 82?​

6. Belle wants to find out the average of her test scores in Algebra. What is her average test score if she did 95, 88, 93, 80, 78, 82?​...
1 answer

How organized was south africa during the independence movement

how organized was south africa during the independence movement...

-- 0.013018--