You can use the SSS, SAS, ASA, AAS congruency for any triangles and the HL congruency for just the right triangle
Answer:
549
Step-by-step explanation:
A calculator can give you an equivalent expression.
I might work from the middle outward:
= 486 -3 +33×2
= 483 +66
= (480 +60) + (3 +6)
= 540 + 9
= 549
Answer:
0.69
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you that the sine is the ratio ...
Sin = Opposite/Hypotenuse
For angle P, the opposite side is OQ. The hypotenuse is the longest side, PO. So, the sine is ...
sin(P) = OQ/PO = 20/29
sin(P) ≈ 0.69
To calculate who ran more, you add up the total miles
Pat = 2.75+3+2.5 = 8.25
Toby = 2+2.25+3.5 = 7.75
Now subtract to see who ran more
Pat ran 0.5 miles more than Toby.
Hope this helps