You Try... a) Find the value of x to the nearest tenth. 3+* - 5 3 1+3x=25 3x --16

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Geometry
You Try...
a) Find the value of x to the nearest tenth.
3+x
= 355
5
45°
2√2
36
b) A cross section of a group of seats at a stadium shows a
drainage pipe that leads from the seats to the inside of
the stadium. What is the length of the pipe? (Give exact
answer)
X
30
3.
2√2
2√2√2
Lis
= 30
10/13
10X√√13 = 100
X=90
9011343 10173
F
c) To find the clearance under an overpass, you need to find the
height of a concrete support beam. You use a cardboard
square to line up the top and bottom of the beam. Your friend
measures the vertical distance from the ground to your eye
and the distance from you to the beam. Calculate
the exact
height of the beam.
Find the value of the variable(s) in simplest radical form:
d)
f)
e)
X
1+3x =25
59
x
x=5.3
X
a=12_12√2=a12
2√3
1
60⁰
X
20 ft
y
BY
ㅏ
3
5
D 10√13 ft
xft
30 ft
6.9 ft
2(2√3)
4√3-4
X
2√3 = 2√9=x
65
30 4√3
30⁰
y
8
i
xft
十
5 ft
1
60°
X
2(812)
BEAVE
5653
G
813-7
y=Yar
Transcribed Image Text:Geometry You Try... a) Find the value of x to the nearest tenth. 3+x = 355 5 45° 2√2 36 b) A cross section of a group of seats at a stadium shows a drainage pipe that leads from the seats to the inside of the stadium. What is the length of the pipe? (Give exact answer) X 30 3. 2√2 2√2√2 Lis = 30 10/13 10X√√13 = 100 X=90 9011343 10173 F c) To find the clearance under an overpass, you need to find the height of a concrete support beam. You use a cardboard square to line up the top and bottom of the beam. Your friend measures the vertical distance from the ground to your eye and the distance from you to the beam. Calculate the exact height of the beam. Find the value of the variable(s) in simplest radical form: d) f) e) X 1+3x =25 59 x x=5.3 X a=12_12√2=a12 2√3 1 60⁰ X 20 ft y BY ㅏ 3 5 D 10√13 ft xft 30 ft 6.9 ft 2(2√3) 4√3-4 X 2√3 = 2√9=x 65 30 4√3 30⁰ y 8 i xft 十 5 ft 1 60° X 2(812) BEAVE 5653 G 813-7 y=Yar
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