20 POINTS FOR ANY ONE ThAT CAN ANSWER
2 answers:
Answer:
Step-by-step explanation:
Perpendicular height will split the base into two equal parts.
Use Pythagorean theorem,
hypotenuse² = base² + altitude²
= 28² + 45²
= 784 + 2025
= 2809
hypotenuse = √2809 = √53 * 53 = 53 mm
Perimeter = 53 + 53 + 56 = 162mm
Answer:
Step-by-step explanation:
each side of smaller triangle = √(28²+45²) = 53 mm
(larger base)/(smaller base) = 168/56 = 3
each side of larger triangle = 3×53 = 159
perimeter of larger triangle = 159+159+168 = 486 mm
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Answer:I believe it's 31,771
Step-by-step explanation: you first need to add 8,999 + 2,387 to get 11,386 then add 11,386 + 11,386 to get 22,772 and then add 8,999 to get 31,771.
Hello from MrBillDoesMath!
Answer:
21
Discussion:
$350 at 6% = => as "percent" means per 100
350 * (6/100) = => as 350 * 6 = 2100
2100/100 =
21
Thank you,
MrB
Answer:
h(-6) = 2
Step-by-step explanation:
-x - 4 =
-(-6) - 4 = 2
6-4=2
What are the probabilities
40/28=10/x
Butterfly method
40x=280
/40 /40
x=7
EG is 7
