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gayaneshka [121]
3 years ago
10

my teacher needs me to write a problem and demonstrate how to do it tomorrow... any ideas for the math question?

Mathematics
2 answers:
Katarina [22]3 years ago
8 0

Answer:

How to find the area?

Step-by-step explanation:

insens350 [35]3 years ago
6 0
<h2>Answer:</h2><h2 /><h2>18 × 7</h2>

Will this work?

hope it will

thanks!

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The base of a parallelogram with area 154.5 cm² and height 15 cm is
Iteru [2.4K]

Answer:

  • ▶ (c) <u>10.3</u> cm

Step-by-step explanation:

\space

A = b × h

=> 154.5 = b × 15

=> b = \sf{\frac{154.5}{15} }

=> 10.3 cm

\space

Hope it helps!

<u>Have</u><u> </u><u>a</u><u> </u><u>great</u><u> </u><u>day</u><u>!</u><u> </u>:)

8 0
3 years ago
Watch help video
aleksley [76]

Answer:

1.55 feet.

Step-by-step explanation:

From the question given above, the following data were obtained:

Angle R = 24°

Hypothenus = RS = 3.8 feet

Opposite = ST = x

The value of x can be obtained by using the sine ratio. This is illustrated below:

Sine R = Opposite / Hypothenus

Sine 24 = x / 3.8

Cross multiply

x = 3.8 × Sine 24

x = 3.8 × 0.4067

x = 1.55 feet

Thus, the Lenght ST is 1.55 feet.

3 0
3 years ago
Check picture if u kno geometry
Scorpion4ik [409]

Answer:

141.5 in

Step-by-step explanation

AB // CD // EF

12 / 15 = 21 / y        (By the property of 3 parallel lines and its transversals)

y = (15*21) / 12 = 26.25

CD // EF // GH

21 / y = x / 10       21 / 26.25 = x / 10

x = (21*10) / 26.25

x = 8

perimeter of ABHG = (y-14) +15 + y + 10 + (5x-3) + x + 21 + 12 = 141.5

                               

4 0
3 years ago
Edin has £300 in his saving account. His bank offers him a fixed 5% intrest per annum ,for three years.How much interest will he
lakkis [162]

Answer:

£45

Step-by-step explanation:

Given data

P= £300

R=5%

T= 3 years

SI= PRT/100

substitute

SI= 300*5*3/100

SI=4500/100

SI= £45

Hence the interest is  £45

8 0
3 years ago
Club A has fee of $21 plus $23 monthly Club B has fee of $12 plus $26 monthly When will they be the same and what is it?
mart [117]

Answer:

hmmmmmmmm

Step-by-step explanation:

4 0
3 years ago
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