3 years ago

Can someone plz help me understand this

Mathematics

2 answers:

8090 [49]3 years ago

7 0

Answer:

The length of the guy wire is 17ft.

Step-by-step explanation:

$c = \sqrt{a^{2}+b^{2} }$

a = 15ft

b = 8ft

c = $\sqrt{15^{2} + 8^{2} }$

c = $\sqrt{225 + 64}$

c = $\sqrt{289}$

c = 17

The length of the guy wire is 17ft.

KIM [24]3 years ago

6 0

Answer:

Step-by-step explanation:

c=15×15+8×8

c=225+64

c=289=17

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