You know that the two triangles are congruent because two sides and one angle are congruent.

According to CPCTC, corresponding parts of congruent triangles are congruent, which means that PR and SU are equal.

3y-2=y+4
3y=y+6
2y=6
y=3

3(3)-2=9-2=7

7+4+6=17

The perimeter is 17 feet.

Hope this helps!

6 0

3 years ago

a person who weigh 200 pound on earth would about 32 pound on the moon . find the weight of person on earth who would weight 15

wel

We can use ratios to solve this.
$\frac{200}{32} = \frac{x}{15}$
cross multiply equations

32x = 15 x 200

32x = 3000

x = 3000/32

x = 93.75

15 pound person on the moon would weigh 93.75 pound on earth.

8 0

3 years ago

Simplify 6√1,000m^3n^12

rusak2 [61]

<span>6√1,000m^3n^12
= 6(10mn^6)</span>√10m
= 60mn^6 √10m

4 0

4 years ago

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