Question

please help

refer to the diagram ​

Answer 1

Answer:

Step-by-step explanation:

(OA)^2-(OP)^2= (AP)^2. [BY Pythagoras]

34^2 - 16^2 = AP^2

= 1156 -256 =AP^2

=900 =AP^2

AP= 30

Then

AD= 2*30cm =60cm

BP=AP-AB =30-18 =12cm

BC=2×BP=2×12=24cm

OB^2=BP^2+OP^2

OB^2=12^2+9^2

OB^2=144+81

OB^2=225

OB=15cm

Answer 2

┏━━━━•❅•°•❈ ↯ •°•❅•━━━━┓

here's your answer

┗━━━━•❅•°•❈ ↯ •°•❅•━━━━┛

Lymphocytes ✍

✒They have round shaped nucleus.

Monocytes ✍

✒They have horseshoe shaped or kidney shaped nucleus.

✥Hope it helps❢❢

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