![ana9340](/avatars/33563.jpg)
ana9340
24.04.2021 •
Mathematics
Complete the following sentences to make true statements.
1. In quadrilateral MANE, AE and MN are called .
2. If ABCD is a rectangle AB is to CD.
3. The diagonals of a parallelogram each other.
4. Opposite angles of a parallelogram are .
5. A is a quadrilateral with one pair of opposite sides are
parallel.
6. The diagonal of a square divides it into two
right triangles.
7. angle of a rhombus are supplemntary.
8. If A ZC and AC IBD, then quadrilateral ABCD is a
9. The diagonals of a square
opposite angles.
10. Opposite angles of a rectangle are
11. The
of a rhombus are perpendicular to each other.
12. In quadrilateral ROME, RO = ME and RO
ME, the ROME is a parallelogram.
13. The sides of a rectangle are
to each other.
14. The diagonals of a square
are
15. All sidess of a
are congruent.
Solved
Show answers
More tips
- 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?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
Answers on questions: Mathematics
- M Mathematics The scale on a map is 1 : 320 000. what is the actual distance represented by 1cm. give your answer in kilometres...
- M Mathematics 5.96 as a decimal or a mixed number...
- E English Help me plzzz with the secound one these are my last points to...
- M Mathematics For your next print mail campaign, you learn that the cost to print 5,000 postcards is $4,800 and cost to print 15,000 is $5,500. What is the marginal (extra) cost per...
- B Biology What do we call the process of water turning into a atmospheric gas?...
Ответ:
Step-by-step explanation:
Area of a triangle = 100 sq.cm
(1/2) * base * altitude = 100
(1/2) * 20 * altitude = 100
altitude = 100 *2 / 20 = 5 * 2 = 10 cm