Answer:
1. 148
2. 17
Step-by-step explanation:
1. m<FEC + m<CED = m<FED
32 + m<CED = 180
m<CED = 180 - 32
m<CED = 148
2. m<CEA + m<AED = m<CED
(6x - 20) + (3x + 18) = 151
9x - 2 = 151
9x = 153
x = 17
I think this place value drawing isn't taught to everyone, could you provide a picture of one?
Answer:
The 24 wrestlers
Step-by-step explanation:
Divide 60 by 24. You get 5/2 16/6 15/6
Now divide 24 by 9. You get 8/3
Now make them have a common denominator: 5/2 * 3/3 = 15/6
8/3 * 2/2 = 16/6
The bigger fraction is 16/6, so its 24 wrestlers.
I hope this helped, please mark Brainliest, thank you!
Answer:
m<ALO=35°
Step-by-step explanation:
we know that
The right triangle AOL is congruent with the right triangle BOL
because
OA=OB=radius of the circle
OL is a common side
LA=LB ---> by applying the Pythagoras theorem
therefore
m<AOL=m<AOB/2
m<AOL=110°/2
m<AOL=55°
Remember that
m<AOL+m<ALO=90° ------> by complementary angles
m<ALO=90°-55°=35°