doggo242
02.12.2021 •
Mathematics
How to calculate scaling factor.
Solved
Show answers
More tips
- F Food and Cooking Homemade kvass: recipe and brewing process...
- O Other What is a Disk Emulsifier and How Does it Work?...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Mathematics
- M Mathematics Write an recursive formula for a_n and the n^th term of the sequence 3, -18, 108, If You answer this, you might become Brainliest...
- M Mathematics I need help please first answer will get brainliest...
- M Mathematics Riya buys 9 square paving slabs, each with a side of im. She lays them in the form of square. (b) Shari does not like her arrangement. She gets her to lay them out like...
- M Mathematics CEOLATIONS AND INEQUALITIES Finding angle measures of a triangle given angles with variables In the triangle below, suppose that m U=(x+9)°, m = (2x+1), and mW=(7x) ....
- M Mathematics Up to 4 digit by 1 digit numbers...
- M Mathematics You are to prepare 850 mL of D8W form D10W and sterile water for injection how many mL of D10W will you need...
- M Mathematics Simplify the ratio of 55/121...
- M Mathematics HELP PLS THANKS :)))...
- M Mathematics Tan 2A + sin 2A=4 tan A/(1 - tan4 A)...
- M Mathematics 2p + 3d - (p+d) = p + 2d 6 True False Other...
Ответ:
9514 1404 393
m∠ABC = 81°
m∠FEC = 90°
Step-by-step explanation:
The median BE of isosceles triangle ABC is also an altitude and the angle bisector of ∠ABC. This means ...
m∠ABC = 2×m∠ABE = 2(40°30')
m∠ABC = 81°
It also means that all of the angles at the intersection of BF and AC are right angles, so ...
m∠FEC = 90°