apa pengertian quadrilateral
1. apa pengertian quadrilateral
Quadrilateral adalah bangun yang memiliki 4 sisi, 4 titik sudut, dan 4 sudut. maaf jika kurang lengkap.
2. apa pengertian quadrilateral
bangun bersisi empat, contoh jajargenjang, belahketupat, trapesium
3. ABCD is a quadrilateral show in the given figure AC=20cm ,DE=8.2cm and BF=7.5cm, then area of quadrilateral is………tolong jawab secepatnya
Jawaban:
mikir bego lu tu dah gede
4. I am a quadrilateral.My opposite sides are parallel and equalWhat am i?
There are several answers:
1. rectangle
2. parralellogram
1. Rectangle2. Parallellogram
5. pilih kata / frasa yang tidak tepat although afflicted by serious eyesight problems alicia alonso was one the principal stars of the american ballet theater and lated formed her own company
Jawaban:
Although she is afflicted by serious eyesight problems, Alicia Alonso was one of the principal stars of the american ballet theater and later formed her own company.
Penjelasan:
Arti : Meskipun ia menderita masalah penglihatan yang serius, Alicia Alonso adalah salah satu bintang utama teater balet Amerika dan kemudian membentuk perusahaannya sendiri.
Penambahan kata : she is, of
Pembetulan ejaan : lated->later
Pembetulan tanda baca : penambahan koma setelah kata problems, dan menambahkan titik di akhir kalimat.
Jawaban:
tidak ada kata /frasa yang tidak tepat
Penjelasan:
meskipun menderita masalah penglihatan yang serius,alicia alonso adalah salah satu bintang utama teater balet Amerika dan tidak sabar untuk membentuk perusahaannya sendiri
berikan tanda yang terbaik ya.... ;)
6. the quadrilateral has two pairs of equal sides and four right angles(digambar)the quadrilateral has no equal sides and no equal angles(digambar juga)mohon cepet dijawab ya yg ngasal aku report
maaf kalau kurang rapih. Btw, kyknya lingkaran juga bisa buat yg kedua.
maaf kalau salah :)
7. Three angles of a quadrilateral are 60°,80°and 110°. How big is the fourth angle??
Sum of the angles of quadrilateral should be 360°
let the fourth angle x
therefore,
60° + 80° + 110° + x = 360°
x + 250° = 360°
x = 360° - 250°
x = 110°
8. What are the quadrilateral characteristic?
Jawab:
Characteristic of quadrilateral=
have 4 sidesall angles sum up to 360°have straight sidesall the lines are joined togetherJawab:
Characteristic of quadrilateral=
1. have 4 sides
2. all angles sum up to 360°
3. have straight sides
4. all the lines are joined together
Penjelasan dengan langkah-langkah:
hopefully this will be useful ok
9. A shape which is a quadrilateral and also an irregular polygon is... A. equilateral triangle B. isosceles triangle C. square D. rhombus
Jawaban:
D . rhombus
Penjelasan:
A rhombus meets one of the requirements: it is equilateral. But, all of a rhombus's angles are not the same. It is not equiangular, so it is an irregular polygon.
10. Construct a quadrilateral PQRS such that PQ =6.5cm , QR = 4.8cm , RS =8.5cm and angle PQR =75° and angle QRS =98°
maksudnya di gimanain?
Penjelasan dengan langkah-langkah:
:-! :-! :-!
11. circle quadrilateral..... tolong bantuin ya........................................
Jawab:
Penjelasan dengan langkah-langkah:
12. The sum of all angles inside a quadrilateral is____.(Jawab pls)
Jawaban:
360°
Penjelasan dengan langkah-langkah:
Quadrilateral itu adalah bentuk yang memiliki 4 sisi jadi total derajat untuk smua Quadrilateral itu adalah 360°
13. Find the value of in each quadrilateral. 4. X ???
penyelesaian :
-6x + 2 = 360 - ( 75 + 103 + 96 )
-6x + 2 = 360 - 247
-6x + 2 = 113
-6x = 113 - 2
-6x = 111
x = 111 + 6
x = 117°
14. these two quadrilateral are congruent
Penjelasan dengan langkah-langkah:
If a quadrilateral is a parallelogram, then consecutive angles are supplementary. If both pairs of opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallelogram. If one pair of opposite sides of a quadrilateral are parallel and congruent, then the quadrilateral is a parallelogram.
15. Write the name of the quadrilateral on the first blank. Then match the quadrilateral with itsdescription, and write the letter of the description on the second blank. (Use each letter only once.)
Jawaban:
black an second only rapiditi on flock
16. gambar kubus abcd efgh sebutkan sebanyak mungkin nama nama sudut yang besarnya 90 derajat
Jawab: sudut siku-siku
Penjelasan dengan langkah-langkah: jadikan jawaban yang tepat
Jawab:sdut siku siku
Penjelasan dengan langkah-langkah:
17. "i have two pairs of parallel sides and all my sides are equal. I do not have right angels. What quadrilateral am i?"
NO BECAUSE THE QUADRILATERAL HAVE SIDE.....
I am a Square
Hope that help
18. look at the figure below. Name the following quadrilateral.tolong bantu ya
Jawaban:
HBDF= rectangle
BQYX = parallelogram
RYDF = right trapezoid
PXYR =Square
BDYX = isoceles trapezoid
ACEG = rhombus
19. The area of a cyclic quadrilateral whose sides measure 15 cm 24 cm 7 cm and 20 cm is....
a = 15 cm
b = 24 cm
c = 7 cm
d = 20 cm
s = 1/2.K
s = 1/2(a + b + c + d)
s = 1/2(15 + 24 + 7 + 20)
s = 1/2(66)
s = 33 cm
Luas
= √(s - a)(s - b)(s - c)(s - d)
= √(33 - 15)(33 - 24)(33 - 7)(33 - 20)
= √(18 x 9 x 26 x 13)
= √54.756
= 234 cm²
20. Find the area of a quadrilateral with a length of 12 cm and a breadth of 14 cm. *tolong dibantu ya terima kasih
Jawaban:
168
Penjelasan dengan langkah-langkah:
12 x 14 = 168
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