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can anyone help me answer the question # 8 and 9 plsss? I badly need it... tnx :)

Can Anyone Help Me Answer The Question 8 And 9 Plsss I Badly Need It Tnx class=

Sagot :

8.) a. mPW = 125
     b. mRPW = 27.5
     c. mPRW = 62.5
     d. mWERE = 27.5
     e. mWER = 62.5
     f. mEWR = 27.5

9.) [tex]PS = \sqrt{(AP)^2 - (AS)^2} [/tex]
[tex]PS = \sqrt{12^2 - 8^2}[/tex]
[tex]PS = \sqrt{80} [/tex]
[tex]PS = 4 \sqrt{5} [/tex]

[tex]QS = \sqrt{10^2 - 8^2} [/tex]
[tex]QS = \sqrt{100 - 64} [/tex]
[tex]QS = 36[/tex]
[tex]QS = 6[/tex]

AB = 16, AP = 12, AQ = 10
PS + QS = PQ

Therefore, the answer is:
PQ = [tex]4 \sqrt{5} + 6[/tex]