ABCD is a quadrilateral
Calculate the value of x
A=2x
B=90
C=x
D=3x
1 answer:
Answer:
X=45
Step-by-step explanation:
Sum of all angles is 360, so we have
2x+90+x+3x=6x+90=360
6x=270
X=45
You might be interested in
Answer:
k=-1
Step-by-step explanation:
-2=k. 2
Diving whole equation by 2
-2/2=k
k=-1
Answer:
14.96
Step-by-step explanation:
1496mm *mm = 1496 * 1/10 cm * 1/10cm =1496/100 cm2
Answer:
3,000 meters
Step-by-step explanation:
recall that 1 kilometer = 1,000 meters
hence
3 kilometers = 1,000 meters x 3 = 3,000 meters
Answer:
2
Step-by-step explanation:
0(162/3125)+1(162/625)+2(216/625)+3(144/625)+4(48/625)+5(32/3125)
= 2
I do A and B but that is the way I learned it. Hope this helps :)
