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3 years ago

1. the triangles shown are congruent find the measure of P

Mathematics

2 answers:

Tresset [83]3 years ago

7 0

1. By congruency rules P is 105 degrees (c).

2. AD - RQ, BA - SR, BC - SP, CD - PQ, A - R, D - Q, B - S, C - P.

avanturin [10]3 years ago

5 0

1.A (Not sure)
2.LMK=QRP

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Why will i be a good role model essay <br>please i need help this is due tomorrow

WITCHER [35]

Answer:

Relate the points down below to yourself and give examples

Step-by-step explanation:

You show confidence and leadership

Being yourself/unique

You speak and interact kindly with everyone

You show respect and concern for others

You give advice to those who need it

You have humility and a willingness to admit mistakes.

You do good things outside of school

7 0

3 years ago

A particular computer takes 11 minutes to download a 44 minute TV show. How long will it take the computer to download a 1.5 hou

motikmotik

44/11= 4
4 minutes of the movie are downloaded each minute.
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90/4= 22.5 minutes

3 0

3 years ago

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What is 11/12 divided by 1/3

Elena-2011 [213]

2.75 hope this helps

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3 years ago

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Jack and Hassan have part-time jobs after school and on weekends. In March, jack earned $35 more than Hassan. Together their tot

nydimaria [60]

Answer:

Step-by-step explanation:

jack=35

Hassan=x

x+35=255

255-35=$220 (It has to be x=)

So:

220/2=$110

Therefore:

Hassan=$110

Jack=$110+$35=$145 (because he had earned $35 more)

4 0

3 years ago

A triangle has two sides measuring 16 and 21. The included angle is 116°. What is the length of the side opposite the 116° angle

Crank

Answer:

Length of the side opposite to angle $116^{\circ}$ is 31.49

Step-by-step explanation:

Included angle can be defined as the angle in between two sides of the triangle.

So angle $116^{\circ}$ is in between sides 16 and 21.

Refer to the attachment for triangle diagram.

To find the length of opposite side, use cosine rule as follows

$a^{2}=b^{2}+c^{2}-2\:b\:c\cos\left(A\right)$

From the diagram, $b = 21,c = 16,\angle A=116^{\circ}$

Substituting the values in the formula,

$a^{2}=\left(21\right)^{2}+\left(16\right)^{2}-2\left(21\right)\left(16\right)\cos\left(116\right)$

Simplifying,

$a^{2}=441+256-225792\left(-0.44\right)$

$a^{2}=991.59$

Taking square root on both sides,

$\sqrt{a^{2}}=\sqrt{991.59}$

$a=31.49$

Therefore length of third side is 31.49

7 0

3 years ago