Question

3.
(05.05 MC)
What are the measures of Angles a, b, and c? Show your work and explain your answers. (10 points)

Two straight lines intersect at a point to form angle a. The measure of the angle opposite to angle a is 35 degrees. Angle a is the angle of a right triangle having another angle equal to b. A triangle with one angle labeled c is on the left of the figure. The angle adjacent to c is labeled 70 degrees.

Answer 1

Can you send me a document please so I can take a look

Answer 2

https://api.agilixbuzz.com/Resz/~0.Xlhs22upcFUD9P8J.eNrblbaoY01wm-wv4ss2_4UJkkL1Bq7njM4_4zkjN5k/166541317,8A,0,0,15,0,1F/Assets/86085_553672ca/mjmath2_20test2_m5_g3_c1.jpg

Answer 3

Ah ok

Answer 4

Thank you for you helping me.
(While no one else would.)

Answer 5

A=30 degrees im guessing its a 4 problom

Answer 6

I have another question for you so. Please dont leave

Answer 7

Problom

Answer 8

Sure

Answer 9

is it 30, 60 and 105?

Answer 10

and my next question is this

Answer 11

Yes

Answer 12

4.
(05.05 HC)
A candy bar box is in the shape of a triangular prism. The volume of the box is 2,400 cubic centimeters.

A triangular prism is shown with base of triangle labeled 16 cm, sides of triangles labeled 17 cm, and length of the box equal to 20 cm.
Part A: What is the height of the base? Show your work. (5 points)

Part B: What is the approximate amount of cardboard used to make the candy box? Explain how you got your answer. (5 points)

Answer 13

Hmm that looks hard

Answer 14

verically opposite angles are equal.
a=35
sum of angles of a triangle=180
b+a+90=180
b+35=180-90
b=90-35
b=55
c+70=180
c=?

Answer 15

so the last answer was 30 60 and 105 right?

Answer 16

oh

Answer 17

Ok so A: 15 cm B: 1120 cm² Step-by-step explanation:
Part A: The triangle is isosceles, so its altitude bisects the base, giving two right triangles with hypotenuse 17 and leg 8. Then the other leg can be found from the Pythagorean theorem: h² +8² = 17² h = √(289 -65) = 15 The height of the base is 15 cm. __ Part B: The total surface area of the prism is the sum of the lateral area and the areas of the triangular bases. Base area = (1/2)(b)(h) = (1/2)(8 cm)(15 cm) = 60 cm² The lateral area is the product of the perimeter of the base and the length of the prism: LA = PL = (17 cm +17 cm +16 cm)(20 cm) = 1000 cm² So, the total surface area of the box is ... 2(base area) + lateral area = 2(60 cm²) +1000 cm² = 1120 cm² The box uses about 1120 cm² of cardboard.

Answer 18

:)

Answer 19

c = what for the last question and thanks

Answer 20

Ok so is 110 on you anwsers?

Answer 21

no 35 and 70

Answer 22

ok

Answer 23

then a, b and c.

Answer 24

ok

Answer 25

I'll let @surjithayer have a turn. :)

Answer 26

ok will you double check him

Answer 27

im in PE rn so if i dont respond thats why ill be back in like 15 mins tho pls stay tho.

Answer 28

you will stay tho right

Answer 29

ok thanks so much

Answer 30

no problem

Answer 31

35 75

Answer 32

How did you become a best response?

Answer 33

35

Answer 34

Oh just click best resopnse

Answer 35

volume of a triangular prism=2400 cm^3
let base area=A
\[A \times 20=2400\]
\[A=\frac{ 2400 }{ 20 }=120 cm^2\]
let height of base=H
\[\frac{ 1 }{ 2 } \ \times 16 \times H=120\]
8H=120
\[H=\frac{ 120 }{ 8 }=15 cm\]

Answer 36

bye bye

Answer 37

Total surface area=2 *120+(16+17+17)*20
=240+50*20
=240+1000
=1240 cm^2

Answer 38

ight can you help me with the 3rd problem

Answer 39

What are the measures of Angles a, b, and c? Show your work and explain your answers. (10 points)

Two straight lines intersect at a point to form angle a. The measure of the angle opposite to angle a is 35 degrees. Angle a is the angle of a right triangle having another angle equal to b. A triangle with one angle labeled c is on the left of the figure. The angle adjacent to c is labeled 70 degrees.

Answer 40

https://api.agilixbuzz.com/Resz/~0.Xlhs22upcFUD9P8J.eNrblbaoY01wm-wv4ss2_4UJkkL1Bq7njM4_4zkjN5k/166541317,8A,0,0,15,0,1F/Assets/86085_553672ca/mjmath2_20test2_m5_g3_c1.jpg

Answer 41

c

Answer 42

bro tht doesnt help

Answer 43

I can't put c on a high level grade I'd get a 0 on my exam