Home plate on a baseball or softball diamond is the union of a rectangle and
an isosceles right triangle with
dimensions as marked on the diagram
to the right.
a. Find z. Round to the nearest tenth of an inch.
b. Using your answer from Part a. find the area of
home plate .

table 1

step-by-step explanation:

1-16

2-32

4-64

8-128

all multiples of 16

5

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.