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3 years ago

Plz help plz help I need help

Mathematics

2 answers:

pickupchik [31]3 years ago

7 0

Answer:

Given,

(b) Base = 7mm

(h) hypothesis = 20mm

(p) Perpendicular = ?

We know,

$p^{2} = {h}^{2} - {b}^{2} \\$

p^{2} = {20}^{2} - {7}^{2}

p^{2} = 400 - 49

p^{2} = 351

$p = \sqrt{351}$

$p = 3\sqrt{39}$

gulaghasi [49]3 years ago

6 0

Answer:

153 ? im not sure srry if wrong

Step-by-step explanation:

20 + 7 = 27

180- 27 = 153

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