amandafutch24
12.12.2020 •
Mathematics
Angle 4=x+30 and angle 2=2x+15. Find the measure of angle 4
Solved
Show answers
More tips
- S Style and Beauty Is Hot Scissor Haircutting Beneficial or Dangerous?...
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics In a wrestling contest, a wrestler needs a winning percentage of at least 70% to qualify for round 2. sam lost 3 out of 12 matches. how many matches did sam win?...
- M Mathematics What two numbers have a difference of 3 and a product of 130...
- M Mathematics If ab is 8 feet, and bc is 6 feet, which is the length of ac?...
- M Mathematics Tom works 1 3/4 hours a day at a cafe . he is paid $8 an hour . how much money is he paid in 10 days?...
- M Mathematics How many ways can a committee chairman choose 4 people for a subcommittee if there are 12 members on the whole committee? a. 48 b. 495 c. 11,880 d. 20,736...
- M Mathematics What property shows that 2/5 x 1= 40/100...
- M Mathematics Josh has a collection of 110 comic books. eighty-two of the comic books feature superheroes. what percent of the comic books feature superheroes? round to the nearest...
- M Mathematics What is 87 divided by 193no caulculators?...
- M Mathematics Sarah had 6 yards of ribbon she makes hair bows for each her friends she needs 1 1/4 yards of ribbon for her friends. how many complete hair bows can t you cut from...
- M Mathematics What is 6÷102 use distributive property...
Ответ:
9514 1404 393
∠4 = 45°
Step-by-step explanation:
Angles 1, 2, and 4 are all congruent.
∠4 = ∠2
x +30 = 2x +15
15 = x . . . . . . . . . . . . . subtract x+15
x + 30 = 45 = ∠4
Ответ: