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3 years ago

7

The friends will hike through sections trail during 3 summers,over a total of 9 months. They wanted to cover about the same dist

ance each month. Reaserch the length of the trail in miles. Use compatible numbers to estimate the numbers each month

2 answers:

Hunter-Best [27]3 years ago

8 0

You have to do 3×9=27 because it is each month

Lena [83]3 years ago

8 0

3 x 9 = 27. So, that'd be your answer.

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2 years ago

In ΔJKL, k = 9.6 cm, l = 2.7 cm and ∠J=43°. Find ∠L, to the nearest 10th of a degree.

Bogdan [553]

Answer:

L = 10.64°

Step-by-step explanation:

From the given information:

In triangle JKL;

line k = 9.6 cm

line l = 2.7 cm; &

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We can use the sine rule to determine angle L:

i.e

$\dfrac{j}{SIn \ J} = \dfrac{l}{ SIn \ L}$

Using Pythagoras rule to find j

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Below.

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