1 feet = 12 inches
16 feet = 16 x 12
16 feet = 192 inches
I section = 2 2/3 inches
192 ÷ 2 2/3
= 192 ÷ 8/3
= 192 x 3/8
= 578/8
= 72
It can be cut into 72 sections.
Answer:
m<RST = 32°
m<TSQ = 58°
Step-by-step explanation:
m<RST here, meaning the angle of the whole diagram is 90 degrees as you can see.
m<RSQ + m<TSQ = m<RST
15x — 43 + 8x + 18 = 90
23x — 25 = 90
+25 +25
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23x = 115
/23 /23
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x = 5
Now, plug this into the equation for m<RSQ and m<TSQ to find their values.
m<RSQ = 15x — 43
= 15x - 43
= 15(5) - 43
= 75 - 43
= 32
m<TSQ = 8x + 18
= 8x + 18
= 8(5) + 18
= 40 + 18
= 58
Now, check to see if our values are right or not.
15x — 43 + 8x + 18 = 90
15(5) — 43 + 8(5) + 18 = 90
75 - 43 + 40 + 18 = 90
32 + 40 + 18 = 90
90 = 90 <u>CORRECT</u>
Answer:
Step-by-step explanation:
1. Given, u = 20 , x = 4 , y = 7 , z = 10
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2.
Multiplying or dividing a positive integer by any negative integer gives a negative integer
= - 8
3.
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Hope I helped!
Best regards! :D
Answer : linear
source: trust me bro
the correct answer is 114°
180 - 66 = 114
so..114 + 114 = 228
360 - 228 = 132
so..BCD^= 66
M< BCD = 114