Answer:
y = 63°
Step-by-step explanation:
ABCD is a kite.
The main diagonal BD bisects the opposite angles, thus
∠ DBC = ∠ DBA = 35°
The sum of the 3 angles in Δ BCD = 180° , thus
y = 180° - (35 + 82)° = 180° - 117° = 63°
Write down the coordinated of the original triangle. Turn your paper an pretend that you have a new graph, and graph the points like your graphing on a normal graph.
Answer:
The correct answer is 8cm.
Step-by-step explanation:
Vol. Of cone= 1/3pi r²h
= 1/3×3.14× 8²×15
= 8×8×5×3.14
64× 5×3.14
= 320×314/100
=16×314=5024 cm³
Hope this helps:) Goodluck!
Answer:
12:56
Step-by-step explanation:
If you add 9+3=12
and then 26+30=56
your answer: 12:56
Answer:
x = 10
IJ = 32
Step-by-step explanation:
Since J is between I and M, JM and IJ combined gives you IM.
JM + IJ = IM
18 + 3x + 2 = 5x
20 + 3x = 5x
20 + 3x - 3x = 5x - 3x
20 = 2x
20/2 = 2x/2
10 = x
Now that you have x, you can find IJ
IJ = 3x + 2
IJ = 3(10) + 2
IJ = 30 + 2
IJ = 32