YOU SAID:

The area of the semicircle in Figure A is half the area of the circle in Figure B. The area of a square inscribed in the semicircle, as shown, is what fraction of the area of a square inscribed in the circle? Express your answer as a common fraction.

INTO JAPANESE

図 A の半円の面積は、図 B の円の面積の半分です。図に示すように、半円に内接する正方形の面積は、円に内接する正方形の面積の何分の 1 でしょうか。答えを常分数で表してください。

BACK INTO ENGLISH

The area of the semicircle in Figure A is half the area of the circle in Figure B. As shown in the figure, what fraction of the area of the square inscribed in the semicircle is the area of the square inscribed in the circle? Express your answer as a common fraction.

INTO JAPANESE

図 A の半円の面積は、図 B の円の面積の半分です。図に示すように、円に内接する正方形の面積は、半円に内接する正方形の面積の何分の 1 ですか。答えを常分数で表してください。

BACK INTO ENGLISH

The area of the semicircle in Figure A is half the area of the circle in Figure B. What is the area of the square inscribed in the circle as shown in the figure? Express your answer as a common fraction.

INTO JAPANESE

図 A の半円の面積は、図 B の円の面積の半分です。図に示すように、円に内接する正方形の面積はいくらですか。答えを常分数で表してください。

BACK INTO ENGLISH

The area of the semicircle in Figure A is half the area of the circle in Figure B. What is the area of the square inscribed in the circle as shown in the figure? Express your answer as a common fraction.