2 years ago

The perimeter of this isosceles triangle is 16cm

Mathematics

2 answers:

Leokris [45]2 years ago

8 0

Answer:

Step-by-step explanation:

nadezda [96]2 years ago

5 0

Answer:

Step-by-step explanation:

Hope I heped

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Please help answer these questions

vfiekz [6]

Step 1

given

Step 2

$\angle HKM \cong \angle OKM, \angle HMK \cong \angle OMK$

Step 3

$\overline{KM} \cong \overline{KM}$

Reason: Reflexive property

Step 4

ASA

8 0

1 year ago

1. Each side of a square barn is 9 meters long.

oksian1 [2.3K]

Answer:

The area and the perimeter of the square barn which has each side 9 meters long is 81 m² and 36 m.

Step-by-step explanation:

7 0

1 year ago

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Please help I cant figure it out

Softa [21]

This should help-
Triangle Total angle measures = 180
Right angle= 90
Line = 180

7 0

2 years ago

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In a right triangle PQR,∠Q=90

Nikitich [7]

Answer:

a) PR = 17 cm, b) QR = 6 cm

Step-by-step explanation:

∠Q=90, so PQ and QR are legs, and PR is hypotenuse.

Pythagorean theorem PQ² + QR² = PR²

a) PQ² + QR² = PR²

8² + 15² = PR²

PR² = 289

PR = 17 cm

b) PQ² + QR² = PR²

8² + QR² = 10²

64 + QR² = 100

QR² = 36

QR = 6 cm

6 0

2 years ago

Write the fraction 12/28 in the simplest form

ad-work [718]

Answer: 3/7

Step-by-step explanation:

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2 years ago

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