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jarptica [38.1K]
3 years ago
15

Please help fast answer questions below in the picture

Mathematics
2 answers:
STatiana [176]3 years ago
4 0

5. D=K

E=J

F=I

6.

<E=<S

DF=DR

<D=<D...?

7.

I=S

RS=KI

JK=TR

take your pick for number seven! I hope all of this kinda helps!

labwork [276]3 years ago
4 0

Answer with Step-by-step explanation:

5.We are given that

\triangle DEF\cong \triangle KJI

We have to find congruence parts of given triangle

We know that when two triangles are congruent then their corresponding angles and corresponding sides are congruent.

\angle D\cong \angle K

\angle E\cong \angle J

\angle F\cong \angle I

DE\cong KJ

EF\cong JI

DF\cong KI

6.We are given that

\triangle DEF\cong \triangle DSR

\angle E=\angle S

DF=DR

\angle D=\angle D

7.We have to write congruency statement

JI=TS

IK=SR

JK=TR

\angle J=\angle T

\angle I=\angle S

\angle k=\angle R

Therefore, \triangle JIK\cong \triangle TSR

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5 3/5 + 2 7/10 + 5/6
nikklg [1K]

Answer: I will give you three ways.

Exact Form: 137/15

Decimal Form: 9.13

Mixed Number Form: 9 2/15

8 0
3 years ago
Read 2 more answers
A new Community Center is being built in Oak Valley. The perimeter of the rectangular playing field is 382 yards. The length of
vesna_86 [32]

Answer:

The width is 50 yards and the length is 141 yards.

Step-by-step explanation:

Let's call: L the length of the field and W the width of the field.

From the sentence, the perimeter of the rectangular playing field is 382 yards we can formulate the following equation:

2L + 2W = 382

Because the perimeter of a rectangle is the sum of two times the length with two times the width.

Then, from the sentence, the length of the field is 9 yards less than triple the width, we can formulate the following equation:

L = 3W - 9

So, replacing this last equation on the first one and solving for W, we get:

2L + 2W = 382

2(3W - 9) + 2W = 382

6W -18 +2W = 382

8W - 18 = 382

8W = 382 + 18

8W = 400

W = 400/8

W = 50

Replacing W by 50 on the following equation, we get:

L = 3W - 9

L = 3(50) - 9

L = 141

So, the width of the rectangular field is 50 yards and the length is 141 yards.

3 0
3 years ago
PART 1:Using the scale 1 cm : 5 meters, Tamara calculated the length of her old gym to be 45 meters and the width to be 20 meter
statuscvo [17]

Answer:

Step-by-step explanation:

40 meters and 2 times

7 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST IF CORRECT!!
alexgriva [62]

Answer:  

4 miles

Step-by-step explanation:

5 0
3 years ago
I need help with this problem
kolbaska11 [484]
It’s 20 I believe. All together it should be 160 so you add 118 and 22 to get 140. Then subtract that from 160 and you get 20.
7 0
3 years ago
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