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Mkey [24]
3 years ago
6

Write the formula to calculate the area of a triangle whose sides are unequal in length ​

Mathematics
2 answers:
evablogger [386]3 years ago
7 0

Answer:

√S(S-A)(S-B)(S-C)

Step-by-step explanation:

S=(A+B+C)\2

where S= semi-perimeter

A,B and C are unequal length of triangle.

faltersainse [42]3 years ago
3 0

Answer:

the formula to calculate the area of a triangle whose sides are unequal in length is A=<u>hb </u><u>b/</u><u>2</u>

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Mr. Smith gave a cashier a $50 bills for a purchase of $38.70. The cashier gave him a $10 dollar bill, two $1 bills and three di
Aleksandr-060686 [28]

Answer

no he gave him a dollar extra. if his total is 38.70 and gave 50 if you subtract it would be 11.30 not 12.30

Step-by-step explanation:

4 0
3 years ago
Which pair of numbers have a greatest common factor of 7?
ella [17]
<span>The GCF is the number that is a factor of both (or all) of the numbers of a given set and which is the biggest factor of this kind (often the smaller number of the two)

7 and 14 have a greatest common factor of 7.

 28 and 7 also have a GCF of 7, so the first two responses fit.

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3 0
4 years ago
Read 2 more answers
Scholarship A is worth $3000 and costs $10 to apply. Scholarship B is worth $4000 and costs $25 to apply. You have a 5% chance o
fomenos

Answer:

$140

Step-by-step explanation:

Given:

P(getting scholarship A)=0.05

P(getting scholarship B)=0.01

E(value of scholarship A)=0.05 ( 3000-10)+ 0.95(-10)

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3 0
3 years ago
Determine whether the triangles are congruent. Explain you reasoning.
myrzilka [38]

Triangles are congruent

Step-by-step explanation:

Law of Side, Side, Angle

Thier base are same (PR).

Thier 1 side is equal to 2 inch (PS = RQ).

Thier 1 angle is equal (/_ PRQ = /_ RPS)

So, Its prove that both triangles are congruent.

5 0
3 years ago
Rectangle ABCDA has a perimeter of 54 Inches and a length that is twice the width. Which equation
Natali [406]

Answer:

54 = 6x

Step-by-step explanation:

6 0
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