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MaRussiya [10]
3 years ago
11

What is the area of the trapezoid?

Mathematics
1 answer:
Aloiza [94]3 years ago
6 0

Answer:

12

Step-by-step explanation:

A = \frac{a+b}{2\\} h

= \frac{3+5}{2} · 3

= 12 ft

I hope this help

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Help plz. No links.<br><br><br><br> What is 8.21 times 4.2?<br><br> Show your work.
worty [1.4K]

Answer:

34.482 is the answer to your question

7 0
3 years ago
Read 2 more answers
Can you help me with this maths question? (image attached)
mafiozo [28]
The radius is 10.4 cm. And the angle is 120 which is 1/3 of the circle. 
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8 0
3 years ago
Given: <br> ΔABC, m∠C = 90º, m∠B = 30º<br> CM - angle bisector<br><br> Find: m∠AMC
SashulF [63]

Answer:

75°

Step-by-step explanation:

1. Consider right triangle ABC. In this triangle

m∠C = 90º and CM - angle bisector.

If CM is angle C bisector, then

m∠ACM = m∠MCB = 45º

2. Consider triangle CMB. The sum of the measures of all interior angles of the triangle is always 180°, then

m∠MCB + m∠CBM + m∠BMC = 180°,

m∠BMC = 180° - 45° - 30°

m∠BMC = 105°

3. Angles AMC and BMC are supplementary angles, so

m∠AMC + m∠BMC = 180°

m∠AMC = 180° - 105°

m∠AMC = 75°

3 0
3 years ago
What is number pattern
anyanavicka [17]
A number patter is a list of numbers that follow a certain pattern like 2,4,6,8,10 is a pattern of 2's 
7 0
2 years ago
A church steeple is 30 feet tall with square cross sections. The square at the base has side 3 feet, the square at the top has s
JulijaS [17]

Answer:

Volume= 540 ft^3

Step-by-step explanation:

Since volume= length times Width times height, you do 3 times 6 times 30= 540 ft^cubed.

3 0
3 years ago
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