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dimaraw [331]
3 years ago
13

I really need help please

Mathematics
1 answer:
vovikov84 [41]3 years ago
3 0

Answer:

sorry


Step-by-step explanation:


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ΔMNO is shown.
JulijaS [17]

Answer:

ABC - AAS

DEF - not enough information

GHI - not enough information

JKL - SAS

Step-by-step explanation:

SAS postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.

AAS postulate states that if two angles and the non-included side one triangle are congruent to two angles and the non-included side of another triangle, then these two triangles are congruent.

HL postulate states that if the hypotenuse and leg of one right triangle are congruent to the hypotenuse and leg of another right triangle, then the two triangles are congruent.

ASA postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.

SSS postulate states that if three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.

1. In triangles MNO and ABC, there are two congruent sides and non-included angle - AAS

2. In triangles MNO and DEF, there are two congruent sides  - there is not enough information

3. In triangles MNO and GHI, there are three congruent angles  - there is not enough information

4. In triangles MNO and JKL, there are two congruent sides and included angle - SAS

5 0
3 years ago
Help plz !!!!!!!!!!!!!!!!! These are so hard
OlgaM077 [116]

Answer:

m=\frac{4}{9}

Step-by-step explanation:

Using the slope formula:

m=\frac{1+7}{10+8}=\frac{8}{18}=\frac{4}{9}

6 0
3 years ago
What is, y = 3x² + 24x + 50 in vertex form.<br> Please help !!
kvv77 [185]

Answer:

y=3(x+4)²+2

Step-by-step explanation:

7 0
3 years ago
Thank you everyone for helping me this year to get good grades I am giving points.​
Dmitriy789 [7]
Yayyyy I’m so happy you got good grades
6 0
2 years ago
A baker bought 7.5 kilograms of flour for $19.20. how much did each kilogram of flour cost?
Airida [17]
19.20 divided by 7.5

= 2.56

2.56 is your answer.
5 0
2 years ago
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