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marshall27 [118]
2 years ago
10

Triangle DEF is a right triangle. What is the measure of ZEFD? D 57° F E

Mathematics
1 answer:
creativ13 [48]2 years ago
6 0

Answer:

<h3>                33°</h3>

Step-by-step explanation:

Sum of measures of angles in any triangle is 180°

The maesure of right angle is 90°

So:  m∠EFD = 180° - 90° - 57° = 33°

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D. 25 <br> Math question please help
Wewaii [24]
Alright this one is really simple even though it looks like alot. Start by looking at what they give you.

LM=9, LM is congruent to SP so SP=9

Now NR=16 and both NP and PR are congruent to MS.

16÷2=8
NP and PR = 8, So, MS=8

SR=8, MP is congruent to SR so MP=8

Alright so what we've just found out is that SP=9, MS=8, MP=8

We have three the line segments that make up SMP now! Just add them together to get your answer.
9+8+8= 25
Answer = D. 25
6 0
2 years ago
A rectangular prism has a length of 8 feet, a width of 3 feet, and a height of 5 feet. What is the surface area of the rectangul
galina1969 [7]

Answer:

158ft squared

Step-by-step explanation:

Front: 40

Back : 40

Right side : 15

Left side : 15

Top : 24

Bottom : 24

Total : 158ft squared

Hope this helps!

6 0
3 years ago
Read 2 more answers
Line p is parallel to line q. Which set of statements about the angles is true
kherson [118]

Answer:

its the last option i just took the test.

Step-by-step explanation:

8 0
3 years ago
Please help i’ll give u a brainliest
lubasha [3.4K]

Answer:

first sphere

volume = 113.142 m^3

2nd sphere

radius= 6 m

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volume = 314.285 m^3

2nd cone

height=8 m

1st cylinder

volume=88 m^3

2nd cylinder

height=3m

7 0
3 years ago
Solve the inequality p/5 &lt; -3
Tema [17]

Answer:

p < - 15

Step-by-step explanation:

Given

\frac{p}{5} < - 3 ( multiply both sides by 5 to clear the fraction )

p < - 15

8 0
2 years ago
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